Permalloy
[计] 坡莫合金
🗣️ 情景例句
which we made clear at the beginning of the negotiation.
关于这一点，我们早在开始谈判时期就讲明了。
I ought to explain to the manager.
我应该向经理解释。
He has retired from political life and gone to live abroad!
他已经退出了政界去国外了！”