concern

过去式：

动词过去式: concerned

更多词形：

动词过去式: concerned | 动词过去分词: concerned | 动词现在分词: concerning | 动词第三人称单数: concerns |

单词例句：

His professions of concern did not seem sincere.

他所表示的关心看来并非出自内心。

A source of nagging concern or uneasiness.

忧虑的事令人烦恼不安的担忧或不安的原因

He had concern for nothing except what related to himself.

那时候，除了有关他自己的事，别的他什么也不关心。

Concern for others seems to be at (something of) a discount today.

如今好像不兴关心别人了。

By most measures,1988 has been an excellent year for the Boeing Company. The giant aerospace concern has racked up record sales and has a huge backlog of orders.

用多半尺度衡量，1988年对波音公司来说都是极好的一年。这一规模庞大的航空公司不但在销售方面创下记录，并积压了大量订单。

Arthur has greatly increased the turnover of his shop and he's decided to sell it as a going concern.

阿瑟已使他商店的营业额有了很大的增长，他已决定把它作为营业发达的商行卖掉。

It's none of your business. Don't concern yourself with it.

这不关你的事，别管闲事。

His concern for the poor is only a pose.

他对穷人的关心只不过是做做样子罢了。

Our main concern is that they are not receiving enough help.

我们最忧虑的是他们一直没有得到足够的帮助。