Refreshers
(refresher 的复数) n. 使清新的事物, 使恢复记忆的事物, 饮料, 酒, 复习, 最新动态介绍, 补习材料\\n[医] 复习课程
🗣️ 情景例句
No ... OK ...
不是……好……
Don't tell anyone that I did it.
别说是我做的。
Yes. He wanted you to ring him.
留了。他要你给他打电话。