dodolong64
表示“好”的英语前缀：bene
导语：英语单词里面，尤其是前缀部分如果出现bene的时候，一般表示“好，善”，下面跟着我一起学习一下吧！
例如：benefit利益，benevolence善行，benefactor捐助者，beneficiary受益人，benediction祈福。
①benediction
A prayer that asks for God's blessing, especially a prayer that concludes a worship service.
The moment the bishop had finished his benediction, she squeezed quickly out of her row and darted out the cathedral's side entrance.
In benediction, the bene root is joined by another Latin root, dictio, “speaking” (see DICT), so the word's meaning becomes something like “well-wishing.” Perhaps the best-known benediction is the so-called Aaronic Benediction from the Bible, which begins, “May the Lord bless you and keep you.” An important section of the Catholic Mass was traditionally known as the Benedictus, after its first word (meaning “blessed”). It was St. Benedict who organized the first Christian monasteries; many Christians have been baptized Benedict in his honor, and 16 popes have taken it as their papal name.
和词根bene搭配的词根dict表示“说”，例如dictate命令，dictator***，predict预言，dictionary词典，contradict矛盾。bene+dict+ion=把“好”说出来=祈福。
②benefactor
Someone who helps another person or group, especially by giving money.
An anonymous benefactor had given $15 million to establish an ecological institute at the university.
A benefactor may be involved in almost any field. One may endow a scholarship fund; another may give money to expand a library; still another may leave a generous sum to a hospital in her will. The famous benefactions of John D. Rockefeller included the gifts that established the University of Chicago, the Rockefeller Foundation, and Rockefeller University. Many benefactors have reported that giving away their money turned out to be the most rewarding thing they ever did.
benefactor捐助者，施主，可以是捐钱成立助学基金的`人，也可以是出钱建图书馆、建教堂的人， 1890年由石油大王约翰洛克菲勒投资/捐款创办的芝加哥大学（The University of Chicago），简称芝大，是一所位于美国伊利诺伊州芝加哥的私立、男女同校、无宗教派别的研究型大学，在1892年10月1日正式开课。芝加哥大学是美国最富盛名的大学之一，共有89位获得诺贝尔奖得主在此工作或学习，为世界之最。
③beneficiary
A person or organization that benefits or is expected to benefit from something, especially one that receives money or property when someone dies.
Living in a trailer in near-poverty, she received word in the mail that her father had died, naming her as the sole beneficiary of his life-insurance policy.
Beneficiary is often used in connection with life insurance, but it shows up in many other contexts as well. A college may be the beneficiary of a private donation. Your uncle's will may make a church his sole beneficiary, in which case all his money and property will go to it when he dies. A “third-party beneficiary” of a contract is a person (often a child) who the people signing the contract (which is usually an insurance policy or an employee-benefit plan) want to benefit from it. In a more general way, a small business may be a beneficiary of changes to the tax code, or a restaurant may be the beneficiary when the one across the street closes down and its whole lunch crowd starts coming in.
我们可以看出，beneficiary和benefactor是相对应的，也就是benefactor捐钱最终是给到beneficiary手里的。
④benevolence
Kindness, generosity.
In those financially desperate years, the young couple was saved only by the benevolence of her elderly great-uncle.
Part of benevolence comes from the Latin root meaning “wish.” The novels of Charles Dickens often include a benevolent figure who rescues the main characters at some point—Mr. Brownlow in Oliver Twist, Abel Magwitch in David Copperfield, Mr. Jarndyce in Bleak House, Ebenezer Scrooge in A Christmas Carol. To be benevolent, it helps to have money, but it's not necessary; kind assistance of a nonfinancial sort may turn out to be lifesaving benevolence as well.
流浪停吗
英语词汇各种类型前缀汇总
前缀在英文中指一个英语单词可以分为三个部分:前缀(prefix)，词根(stem)及后缀(suffix)。单词中位于词根前面的部分就是前缀。前缀，可以改变单词的意思。下面一起来看看英语词汇各种类型的前缀!
表示否定
dis-名词、形容词，动词
disadvantage(缺点)dishonorable(不光彩的)disagree(不同意)
in-形容词、名词
incorrect(不正确的)，inability(无能，无力)，inaccurate(不准确的)
im-字母m,b,p开头的词
impossible(不顺能的)，impolite(不礼貌的)，impudence(厚颜无耻)
il-l开头的词
illegal(非法的)，illiterate(没文化的)illogical(不合逻辑的)
ir-r开头的词
irregular(不稳定的)，irresistable(不可抵抗的)，irresolvable(不能分解的，不能解决的)
un-名词、形容词、副词
unfinished(未完成的)undoubted(无疑的)unemployment(失业)
non-形容词、名词
non-existence(不存在)，non-essential(不主要的)，non-electrical(非电的)
mis-动词、名词
misunderstand(误解)，misjudge(误判)，misleading(误导)，misfortune(不幸)
dis-动词
disappear(消失)，disarm(解除武装)，disconnect(失去联系)
anti-名词、形容词
anti-social(厌恶社会的，反社会的)，antidite(解毒药)
counter-名词、动词
counterattack(反攻，反击)，counteract(抵抗，阻碍)
de-名词、形容词
demobilize(遣散;使…复员) decolor(脱色, 漂白)
表示“前”
pre-
preconception(成见)，pre-exsiting(先于……而存在的)，preface(前言)
Ante-
anteroom(前室，接待室)，antecessor(先行者，先驱者)
Fore-
forehaed(前额)，foreground(前景)，foresee(预见，先见)，foretell(预言)
Pro-
programme(计划)，prologue(序幕)
Ex-
ex-president(前任总统)ex-wife(前妻)
其它前缀
“后”post-
post-war(战后)，post-position(后置词)，postmeridian(下午)
“亚、次、副” Sub-
Sub-editor(副编辑)，sub-way(地铁)，sub-conscious(下意识的)，submarine(海下的)，subtropical(亚热带的)，subtitle(副标题)
“再”Re-
Refuel(给…加油)，retranslate(再译)，reinforce(加强)，reconstruct(重建)，return(返回)
“向后”Retro-
Retrograde(倒退的)，retrospect(回顾)
“共同、和”Co-
co-exist(共存)，co-operate(合作)，co-education(男女同校)
“相互、之间”Inter-
Interchangeble(可互换的)，interdipendert(互相依靠的)，international(国际的)，inter-national(交往)
“超出”Extra-
Extraordinary(非凡的)，extramural(校外的')，extrasensory(超感觉的)
“自”auto-
automatic(自动的)，auto-autobilgraphy(自传)
“坏，恶”mal-
Malnutrition(营养不良)，maltreat(虐待)
“微”Micro-
Microscope(显微镜)，microtome(切片机)
“远”Tele-
Telegram(电报)，telephone(电话)，telescope(望远镜)
“半”Demi-,semi-hemi-
Semi-circle(半圆)，hemisphere(半球)，demilune(半月，新月)
“单独”Uni-, mono-
Monotone(单调)，monologue(独白)，uniform(制服)
“双、二”Bi-,di-
Biyearly(二年一次的)，biweekly(二周一次的)，dichloride(二氯化物)
“三”Tri-
Triangle(三角)，tripld(三角架)
“多”Multi-,Poly-
multi-colored(颜色多样的)，multi-national(多国的)，Polygon(多角形)，polytomic(多原子的)
“善、好”bene-
benefit(利益)，benevolence(善意)
“同”homo-
homosexual(同性恋的)，homograph(同形异义字)
“新”neo-
neo-colonialism(新殖民主义)，neolithic(新石器时代的)
“正、直”ortho-
orthogonal(直角的)，orthodox(正统)
“原始”proto-
protohydrogen(初氢)，prototype(原型)，protoplasm(原生质)
“全、泛”pan-
Pan-American(全美的)，pancean(万灵药)，panorama(全貌、万花筒)
“通过、穿过”trans-
transcript(抄本, 副本; 记录)，translation(翻译)，transparent(透明的)，transport(运输)
“同”syn-
synonym(同义词)，synchronization(同步)，syntonic(共振的)
“内在”intro
intracardiac(心脏内部的)，intramolecular(分子内部的)，intracelular(细胞内部的)
“两者的”amphi-
amphibian(两栖的)
“五”penta-
pentagon(五角大楼)，pentagram(五角星)
“六”sex-
sexangle(六角)，sexennial(六年一度的)
“七”hepta-
heptab(七个成套之物),heptagon(七角形)
“十”deci-
decimal(十进位的)
“百”centi-
centimeter(厘米)，centipede(蜈蚣)
“千”Kilo-
kilowatt(千瓦)，kilometer(千米)
常见的英语单词前缀整理
1. 表示否定意义的前缀
1)纯否定前缀
a-, an-, asymmetry（不对称）anhydrous（无水的）
dis- dishonest, dislike
in-, ig-, il, im, ir, incapable, inability, ignoble, impossible, immoral, illegal, irregular
ne-, n-, none, neither, never
non-, noesense
neg-, neglect
un- unable, unemployment
2)表示错误的意义
male-, mal-, malfunction, maladjustment(失调)
mis-, mistake, mislead
pseudo-, pseudonym(假名), pseudoscience
3)表示反动作的意思
de-, defend, demodulation(解调)
dis-, disarm, disconnect
un-, unload, uncover
4)表示相反，相互对立意思
anti-, ant- antiknock( 防震), antiforeign ,(排外的)
contra-, contre-, contro-, contradiction, controflow(逆流)
counter-, counterreaction, counterbalance
ob-, oc-, of-, op-, object, oppose, occupy
with-, withdraw, withstand
2. 表示空间位置，方向关系的前缀
1)a- 表示“在……之上”，“向……”
aboard, aside,
2)by- 表示“附近，邻近，边侧”
bypath, bypass(弯路)
3)circum-, circu-, 表示“周围，环绕，回转”
circumstance, circuit
4)de-, 表示“在下，向下”
descend, degrade
5)en-, 表示“在内，进入”
encage, enbed(上床)
6)ex-, ec-, es-, 表示“外部，外”
exit, eclipse, expand, export
7)extra-, 表示“额外”
extraction （提取）
8)fore- 表示“在前面”
forehead, foreground
9)in-, il-, im-, ir-, 表示“向内，在内，背于”
inland, invade, inside, import
10)inter-, intel-, 表示“在……间，相互”
international, interaction, internet
11)intro-, 表示“向内，在内，内侧”
introduce, introduce
12)medi-, med-, mid-, 表示“中，中间”
Mediterranean, midposition
13)out-, 表示“在上面，在外部，在外”
outline, outside, outward
14)over-, 表示“在上面，在外部，向上”
overlook, overhead, overboard
15)post-, 表示"向后，在后边，次”
postscript(附言)，
16)pre-, 表示"在前”在前面”
prefix, preface, preposition
17)pro-, 表示“在前，向前”
progress, proceed,
18)sub-, suc-, suf-, sug-, sum-, sup-, sur-, sus-, 表示“在下面，下”
subway, submarine, suffix, suppress, supplement
19)super-, sur-, 表示“在…..之上”
superficial, surface, superstructure
20)trans-, 表示“移上，转上，在那一边”
translate, transform, transoceanic
21)under-, 表示“在…..下面，下的”
underline, underground, underwater
22)up-, 表示“向上，向上面，在上”
upward, uphold, uphill(上坡)
3. 表示时间，序列关系的前缀
1)ante-, anti-, 表示“先前，早于，预先”
antecedent, anticipate,
2)ex-, 表示“先，故，旧”
expresident, exhusband
3)fore-, 表示“在前面，先前，前面”
foreward, dorecast, foretell(预言)
4)mid-, medi-, 表示“中，中间”
midnight, midsummer
5)post-"表示“在后，后”
postwar,
6)pre-, pri-, 表示“在前，事先，预先”
preheat, prewar, prehistory
7)pro-, 表示“在前，先，前”
prologue (序幕)，prophet(预言家)
8)re-, 表示“再一次，重新”
retell, rewrite
4. 表示比较程度差别关系的前缀
1)by-, 表示“副，次要的”
byproduct, bywork(副业)
2)extra-,表示“超越，额外”
extraordinary,
3)hyper- 表示“超过，极度”
hypersonic(超声波), hypertesion(高血压)
4)out-,表示“超过，过分”
outdo(超过), outbid(出价过高的人)
5)over-，表示“超过，过度，太”
overeat, overdress, oversleep
6) sub-, suc-, sur-, 表示“低，次，副，亚”
subeditor, subordinate, subtropical(亚热带)
7)super-, sur- 表示“超过”
supernature, superpower, surplus, surpass
8)under-,表示“低劣，低下”
undersize, undergrown, underproduction(生产不足)
9)vice- 表示“副，次”
vicepresident, vicechairman
5. 表示共同，相等意思的前缀
1)com-, cop-, con-, cor-, co- 表示“共同，一起”。
connect, combine, collect, combat, coexist, co-operate
2)syn-, syl-,sym-,表示“同，共，和，类”
symmetry, sympathy, synthesis(合成)
6. 表示整个完全意思的前缀
1)al- 表示“完整，完全”alone, almost,
2) over-表示“完全，全”overall, overflow(充满)
3) pan-表示“全，总，万”panentheism(泛神论)，panorama
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