primary and secondary school teaehers的用法和樣例：
例句
- Non-normal schools shall undertake the task of cultivating and training primary and secondary school teachers.
非師范學校應當承擔培養和培訓中小學教師的任務。 - The present pay scale for teachers, especially those in primary and secondary schools, should be reviewed.
要研究教師首先是中小學教師的工資制度。
