They kept switching meeting places.他们不断改变碰面的地点。Check all your wiring before switching on the current.开启电流前检查所有的电线路.Off deck ( switching off exciter )断开板 ( 断开激励器 )In linear cavity AOM is employed as the Q switching.在Littr...
Every actor ought to know his lines backwards before he goes on stage,as nervousness may make him forgetful.所有演员在上台前都应当把台词记得滚瓜烂熟,因为一紧张就容易忘词。He just released his hold and toppled slowly backwards...他刚一松开手就缓缓向后倒下。A hedgeho...
The best thing to do when entering unknown territory is smile.踏入未知地带最好的对策就是微笑。The most amazing thing about nature is its infinite variety.大自然最让人惊叹的是它的无限多样性。He hadn't eaten a thing except for one forkful of salad.除了一...