He lay beside her awkwardly, propped on an elbow.他用一只胳膊肘支着身体，别扭地躺在她旁边。On the Stock Exchange, aggressive buying propped the market up.在证券交易所，市场在大量买单的推动下有所上扬。She rolled over and propped herself up on her elbows.她打了个滚，然后用胳膊...
He lay beside her awkwardly, propped on an elbow.他用一只胳膊肘支着身体，别扭地躺在她旁边。He propped his bike against the bus.他把自行车靠在公共汽车上。Let your baby sit on the floor propped up with plenty of cushions to support him.让宝宝坐在地板上，多放几个垫子让他倚靠。...
风势已减弱了 、 温度已下降了 、 水平面已降低了很多.The wind, temperature , water level , etc has dropped considerably.球管CD的顶应低于标记B的水平面.The top of the bulb CD must be at a lower level than mark B.所示的管ABC是由位于同一水平面内的AB和BC组成的悬臂.The tube ABC shown ...
Many English words are derived from Latin and Greek.英语很多词源出于拉丁文和希腊文.Many English words are derived from Latin and Greek words.许多英语词是从拉丁词和希腊词派生而来的.The word " girl " is derived from Middle English " girle ".“ girl ” 这个词是由中...