胖蟹爪爪
加 用plus,and或add表示; 等于 用is,make,equal等词表示。2+3=? 可表示为: How much is two plus three?2+3=5Two plus three is five.Two and three is equal to five.Two and three makes five.Two added to three equals five.If we add two to/and three, we get five.减 用 minus或 take from表示10-6=?How much is ten minus six?10-6=4Ten minus six is four.Take six from ten and the remainder is four.Six (taken) from ten is four.十减去六等于四乘 用time(动词)或multiply表示3X4=? How much is three times four?3X4=12Three times four is/are twelve.Multiply three by four,we get twelve.Three multiplied by four makes twelve.三乘以四等于十二除 用divide的过去分词形式表示16÷4=? How much is sixteen divided by four?16÷4=4Sixteen divided by four is four.Sixteen divided by four equals/gives/makes four.十六除以四等于四。
小龇everything
乘的英文是multiply,除的英文是divide。
音标:英 ['mʌltɪplaɪ] 美 ['mʌltɪplaɪ]
释义:
vt. 乘;使增加;使繁殖;使相乘
vi. 乘;繁殖;增加
adv. 多样地;复合地
adj. 多层的;多样的
短语
Walter Multiply 瓦尔特 ; 瓦尔特全向
multiply divide 乘除法 ; 乘除 ; 节点 ; 乘除法工具节点
multiply instruction [计] 乘法指令 ; 翻译
1、6 multiplied by 5 equals 30 .
5乘6得30。
2、The bad weather multiplied the danger of their exploration.
恶劣的天气增加了他们探险的危险性。
3、Is it possible to multiply bacteria in the laboratory?
有可能在实验室繁殖细菌吗?
音标:英 [dɪ'vaɪd] 美 [dɪ'vaɪd]
释义:
vt. 划分;除;分开;使产生分歧
vi. 分开;意见分歧
n. [地理] 分水岭,分水线
短语
divide into 把……分成
digital divide 数字鸿沟
divide the work 分工
divide by 除以;用…除
divide up 瓜分;分割;分配
1、The teacher divided the class and took one section to the library and left the other to write an article.
老师把该班分开,把一组领去图书馆,留下其余的人写作文。
2、They divided (up) the pie among the four of them.
他们四人把馅饼分掉了。
3、The issue of education policy divided the government.
教育政策问题使政府产生了意见分歧。
角落里的镜子
one plus one is twoone subtract one is zeroOne by one is one One divided by one is one
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