Helden
[人名] 黑尔登; [地名] [德国、荷兰] 黑尔登
🗣️ 情景例句
Are you serious?
你说真的吗？
After my core courses are finished, I'll be doing independent study.
在完成基础课程之后，我将作独立的研究。
How long have you worked in this factory?
你在这家工厂工作有多长时间了？