back

过去式：

动词过去式: backed

更多词形：

形容词: backless | 动词过去式: backed | 动词过去分词: backed | 动词现在分词: backing | 动词第三人称单数: backs |

单词例句：

The teacher get a raspberry as she turn her back.

该教师转过身去时有人用舌与唇发出嘲笑她的声音。

The crowd fell back to let the players through.

人群后退让运动员们通过。

I have brought back the book you lent me.

你借给我的书我已还给你了。

The ship came about and headed back for safety.

这只船掉过头往回开到安全地带去。

I never lend books; you never get them back.

我的书决不外借，因为总是有去无回。

He could not turn his back upon helpless travelers.

对孤立无援的旅客，他不忍心拒绝不管。

A terrible storm forced the ship to put back.

可怕的风暴迫使这条船返航了。

He paid it back out of his earning.

他用挣的钱把它偿还了。

He could remember events far back in the past.

他能记得很早以前的事情。