circulation

第三人称单数：

动词第三人称单数: circulates

更多词形：

形容词: circulative | 名词: circulator | 动词过去式: circulated | 动词过去分词: circulated | 动词现在分词: circulating | 动词第三人称单数: circulates |

单词例句：

This book has been withdrawn from circulation.

此书业已停止发行。

It's about time you got into circulation,isn't it?

该是你恢复正常生活的时候了，是不是?

This magazine has a circulation of over 1000000.

这份杂志的销售量超过了一百万份。

A device that regulates the flow or circulation of air.

调节气流的装置调节空气流动或循环的装置

A number of forged tickets are in circulation.

有一些假入场券在流通。

These ideas have been in circulation for some time.

这些想法已经流行了一段时间。

Grandpa has been out of circulation after the stroke.

在中风之後,祖父已经不再应酬。

Withdraw dirty banknotes from circulation.

收回肮脏的钞票使之不再流通。

When will the new coins be put into circulation?

新硬币何时发行?