They jogged in silence a while, faces lowered, out of step.他们低着头，一言不发地慢跑了一会儿，步伐也不一致。He's out of step with the rest of us.他和我们大家步伐不大谐调.Tom is out of step with the times.汤姆跟不上时代的步伐....
His shirt gapes open with a button missing.他的衬衫因丢了一颗纽扣而敞开着.He that gapes till he be fed will gape till he be dead.张嘴等喂,张嘴等死.A nematode worm ( Syngamus trachea ) that infects the tracheas of certain birds and causes gapes...