Tu
工会, 训练单位
🗣️ 情景例句
She's unhappy
她很不高兴。
Do you have glue? I need some here.
你有胶水吗？我这里需要一点。
The winch was again put into operation and one of the men started up the truck.
绞盘机再次启动，一位工人发动了急修车的引擎。