His eyes glared like lightning.他的目光犹如一道闪电.Sundays fly by like lightning.星期天稍纵即逝.The cat darted out of my room like lightning; something must have frightened it badly.猫飞快地冲出我房间, 一定是什么东西把它吓坏了....
In old age the two men wrote each other wistful letters.这两个人晚年时互通信函，诉说怀旧感伤之情。He has a wistful look.他神情沮丧。The statue has a gentleness, an ambience, a wistful elegance.那尊雕像具有一种柔和 、 一种独特格调 、 一种忧郁沉思的雅致....
这家公司是计算机技术的开拓者。The company is a pathfinder in computer technology.苹果是早期殖民地开拓者来的时候带过来的。The apple was brought over here by the colonists when they came.他们 -- 挑战者号全体机组人员是开拓者.They, the members of the Challenger crew, were pi...
连接器用来连接咽喉和胃管.The connector is used to link the throat and stomach tubes.我要放胃管到您的胃内, 这是胃肠减压.I'm going to put a gastric tube into your stomach, this is for gastrointestinal decompression.直接挤乳, 口鼻胃管, 注射器, 杯喂, 汤匙, 哺乳辅助器...
Widely fluctuating exchange rates may adversely affect international trade.浮动幅度很大的汇率可能会对国际贸易产生有害的影响....the fluctuating price of oil.油价的浮动A great fluctuating stock index makes it hard to forcast the final situation.剧烈波动的股...