Unmanned post offices meant millions of letters went unsorted.邮局无人工作意味着许多信件无人分拣。...a special unmanned spacecraft.一架特别的无人驾驶飞行器The fare from the last unmanned station is probably less than a pound...从上一个无人站过来的费用可能还不到1镑。......
Unmanned post offices meant millions of letters went unsorted.邮局无人工作意味着许多信件无人分拣。an unmanned Mars mission无人火星探测Scientists say these unmanned flights can make important and exciting discoveries.科学家们说这次无人驾驶的太空飞行能够获得令人兴奋的重大发...
Fig .4 The intramembranous particles in fibrocell's cytomembrane reduced in cataract group.图4白内障组大鼠晶状体纤维细胞膜膜内颗粒减少.GJA 1 null mice resulted in heart malformations and delayed intramembranous and endochondral ossifica...
a player from the opposing side对方的运动员The two opposing armies faced each other across the battlefield.敌对两军在战场上严阵对峙。I have a friend who has the opposing view and felt that the war was immoral...我有一位朋友的看法截然不同，他认为这场战争是不道德的。T...
Begonias, geraniums and clods of earth were lobbed at officers gear as tourists and shoppers cover.当游人和购物的人们想要拍摄他们喜欢的东西的时候,他们看到的是混乱中人们把秋海棠, 天竺葵以及土块制成小球往警察身上投掷.Vivid red and pink geraniums cascade over my balcony...鲜艳的红色和...