7年的战争过后，这些家伙都成了作战行家。These chaps know their stuff after seven years of war.他很清楚地知道自己过后会无地自容。He knew full well he'd be ashamed of himself later.这块木头的4个角刨过后就变小了。The piece was reduced in size by planing down the four co...
一弹钢琴那些玻璃饰物就会产生共振.Playing the piano sets up resonance in those glass ornaments.耳朵里有一组细丝能和进入的声波产生共振。The ear has a set of filaments to vibrate in resonance with incoming sound-waves.两个共振峰下面的面积是不相等的.The areas under the two r...