schoolma'am

The strict schoolma'am rapped the desk with a ruler to get the class's attention.

用法提示：名词，指严厉的学校女教师，口语化表达。

As a schoolma'am for thirty years, she had seen countless children grow up.

用法提示：名词，强调职业身份，带有亲切或怀旧意味。

The village schoolma'am taught reading, writing, and arithmetic to all ages.

用法提示：名词，具体指乡村学校的女教师，体现传统教育场景。