俺是陆军PLA
Beacon-fire. Is in the Great Wall defense project one of most important constituents.Its function is takes the transmission military situation the facility.The beacon tower this kind of transmission information tool was very early had, the transmission method was the white natural smoke, lit a fire at night, because the daytime sunlight was very strong, the flame not easy to see, the flame very was far at night can see.This is a transmission information is very scientific the very rapid method.
iamjiaying
英 [laɪt]
释义:
n 光;光线;灯;打火机;领悟;浅色;天窗
adj 轻的;浅色的;明亮的;轻松的;容易的;清淡的
vi 点着;变亮;着火
vt 照亮;点燃;着火
adv 轻地;清楚地;轻便地
n (Light)(英)莱特(人名)
[ 复数 lights 第三人称单数 lights 现在分词 lighting 过去式 lighted 或 lit 过去分词 lighted 或 lit 比较级 lighter 最高级 lightest ]
短语:
traffic light 红绿灯 ; 交通号志 ; 爱情红绿灯
扩展资料:
重点词汇用法:Light
n (名词)
1、light的基本意思是“光,光线,光亮”,指自然界中可以照亮其他物体的物质。light也可用来指一束光的来源,即“光源”或“电灯,灯”。light还可用来指“火焰,火花,点火物”。
2、light作“光,光线”解时,如果其前有形容词修饰,可与a连用。
3、light在句中有时可用作定语。
jiyilianghq
twinkle描述的光首先不会很亮,一明一暗这样,例如星光,有的时候还强调是在其他光的照耀下发光。这道题强调了水滴在阳光照射在发光,正适合。flicker是摇摆不定的,常用于描述火光和烛光。sparkle描述光芒比较强,而且是主语在发光,而不是XX令XX发光这样。例如:Her jewellery sparkled in the candlelightflash描述的是如闪电一般快速的一闪。
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