teaching

教学、教书、授课

She has been teaching for twenty years and still loves it.

她教书已经二十年，至今仍然乐在其中。

教职、教育工作

He left banking and went into teaching.

他离开银行业，投身教育工作。

教义、学说、教诲常用复数

Her lectures are based on the teachings of ancient philosophers.

她的讲座以古代哲学家的学说为基础。

教学的、教学用的

He trained at a large teaching hospital in the capital.

他在首都一家大型教学医院受训。