Manganeisen
錳鐵合金
??? 情景例句
We were both on the tennis team.
我們都是網(wǎng)球隊(duì)的隊(duì)員。
Hello, is this the home of Mr. Chen?
喂，是陳先生的家嗎？
All the Indins over the age of 8 had to carry their permits at all times.
所有8歲以上的印度人無論什么時(shí)候都得攜帶許可證。