teacher的词性

名词词性。

n. 教师导师

The teacher told us to be careful when we cross the road.

这位老师叮嘱过我们过马路要注意安全。

She's a very capable teacher.

她是一位能力很强的教师。

He was a failure as a teacher.

他当教师并不成功。

As a teacher， he's a disaster.

他当老师压根儿就不称职。

My son is working as a teacher.

我的儿子是当老师的。