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...
黑板擦干净了.The blackboard has been wiped clean.老师建议我们课后把黑板擦了.The teacher suggested that we ( should ) clean the blackboard after class.你可以用黑板擦把粉笔印擦掉.You can rub out the chalk marks with the eraser....