Concretor
混凝土工
🗣️ 情景例句
To ask if there is some mistake.
想问问是否搞错了。
You should wear a sweater, It's cold today.
你应该穿一件毛衣，因为今天很冷。
We're going to work on a farm. Don't you know?
我们打算去农场劳动，你不知道吗？