英语单词查询
back
「back」的意思
n. 后面，后部；背部；（文件等的）背面；（书等的）末尾；椅背，靠背；后卫；（the Backs）（...
adj.后面的,在后面,早过去的,前(欠)的钱adv.向后地n.背部,后面v.后退,支持
「back」的用法
back返回 - verb
「back」的例句
I need to go back to my office.
我需要回到我的办公室。
He asked me to go back home.
他让我回家。
She turned back to look at him.
她回头看他。
The car had to go back because of the traffic jam.
因为交通堵塞，汽车不得不返回。
They decided to go back to the hotel for the night.
他们决定在酒店过夜。
He backed up his files before leaving.
他在离开前备份了文件。
The train went back because of the delay.
火车因为延误而返回。
She wanted to go back in time and change things.
她想回到过去改变一些事情。
He was asked to return the book by tomorrow.
他被要求明天归还这本书。
The company decided to move back to its old office building.
公司决定搬回原来的办公室大楼。