Before the race, he is fine. But afterwards he is worn out.赛前他状态很好，赛后就筋疲力尽了。"You're worn out, Laura," he said. "Go home and get some rest."“你太累了，劳拉，”他说，“回家休息一下吧。”These shoes are worn out.这双鞋破得不能再穿了。...
在此经济萧条时期，我们容许增加消费和借贷。We have allowed spending and borrowing to rise in this recession.水中硝酸盐含量的容许度permissible levels of nitrates in water宽阔的人行道可容许多人同时行走.A wide promenade allows many people to walk at the same time....
Sylvia, camera in hand, asked, "Where do we go first?"西尔维娅手里拿着相机问道：“我们先去哪里？”The camera combines rugged reliability with unequalled optical performance and speed.这款相机既坚固耐用，又有超凡的光学性能和快门速度。He pounced on the photographer, be...