communications between students and teachers的用法和樣例：
例句
- This will reduce the interaction among students and staff.
這勢必會減少師生交流的機會。 - Communion with students and knowledge extensibility, as well as the spirit of innovation are the three factors of teachers generating teaching wittiness.
師生交流和拓展知識以及創新精神是教學機智生成的三個要素。
