Aircraft production continued to plod along at an agonizingly slow pace.飞机制造业仍旧举步维艰，发展速度之缓很让人头疼。They had to plod wearily on up the hill.他们不得不迈着疲倦的步子登上山.to plod through mud在烂泥里吃力地走He was destined to plod the path of toil....
He that deceives me once, shame fall him, if he deceives me twice, shame fall me.受骗一次,别人可耻;受骗二次,自己该死。In his work, he often deceives his superiors and deludes his subordinates.工作中他常欺上瞒下.He that once deceives is ever suspe...