Watchkeeper
值班人员
🗣️ 情景例句
It's a bargain.
真是大廉售。
You can do it.
你一定可以撑下去的。
Meanwhile, a number of university students have volunteered to drive buses while the strike lasts.
与此同时，有一部分大学生自愿在罢工期间驾驶公共汽车。