instructress

1.the instructress beamed her approval.

女教官微笑着表示赞同。

2.The first meetings went off with a certain humiliating clumsiness. Neither Winifred not her instructress had any social grace.

初次见面在令人尴尬受辱的气氛中结束了，威尼弗雷德和她的女教师的节都尚欠温雅。