Nonferrous
a. 非铁的\\n[电] 无铁
🗣️ 情景例句
At six you're meeting, Mr. Ozawa.
六点钟 ，要会见Ozawa先生。
You should take advantage of it.
你应该好好利用这个机会。
We had a long walk along the wall.
我们沿着城墙走了很长一段路。