schoolmarm

The old schoolmarm rapped her ruler on the desk to get the students' attention.

那位老派的女教师用戒尺敲击桌子以引起学生们的注意。

When the children misbehaved, the schoolmarm would assign them extra homework.

当孩子们不守规矩时，这位女教师会给他们布置额外的作业。

The schoolmarms at the academy were known for their strict discipline.

这所学院的女教师们以严格的纪律著称。