Come here, you little rascal!过来，你这个小坏蛋！If he had done otherwise, I should have thought him a rascal.如果他不这样做, 我就认为他是个恶棍.Keep an eye on that rascal. Don't let him run away.看住他,别让这坏家伙跑了!...
手头上有合适的设备将会帮上大忙。Having the right equipment at hand will be enormously helpful.在公司倒闭后，他手头缺少现金。He was short of cash after the collapse of his business.手头的生意似乎快到紧要关头了。The business in hand was approaching some kind of climax...
The biology class studied the generation of fruit flies.生物班的学生研究了果蝇的繁殖。A lie begets a lie till they come to generation.谎言生谎言,谎言传万代。The generation of aerosols in polluted atmospheres has been investigated in several exper...