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...