free period
US /ˈfriː ˌpɪr.i.əd/
UK /ˈfriː ˌpɪr.i.əd/
名詞
1.
空閒時間, 自習課
a period during the school day when a student does not have a class and is free to do other things
範例:
•
During my free period, I usually go to the library to study.
在我的空閒時間，我通常去圖書館學習。
•
Do you have a free period next?
你接下來有空閒時間嗎？
在 Lingoland 學習這個單詞