Nonferrous
a. 非铁的\\n[电] 无铁
🗣️ 情景例句
Yes, I did.
是的， 我看过了。
You'll hurt your finger, if you don't take care.
你不专心的话，就会伤到你的手指。
No, I think it is going to be mailed to your local branch.
不，寄到分社。