Roadbuilder
n. 筑路专家；筑路工程技术人员
🗣️ 情景例句
Why were you out of work for so long?
你为何这么久没有工作？
How long has he been with that company?
他在那家公司多久了？
That's very nice of you.
既然这样，那就多谢了。