发[ˈtiːtʃə(r)]音。

n. 教师；导师

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。

'Be quiet,' said the teacher.

“安静点！”老师说道。

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。