Semplice
a. 单纯的, 无装饰音的
🗣️ 情景例句
I reminded him to work hand.
我提醒他要用功。
He is the wisest man who does not think himself so.
不自以为聪明的人是最聪明的人。
For them the working hours are never long enough.
对他们来说，工作时间总不会太长，