Polymetallic
多金属的
🗣️ 情景例句
I hear they intend to marry.
我听说他们打算结婚。
I can only afford to watch television for an hour gonight because I have homework to do.
因为我要做家庭作业，所以今晚我只能花一小时看电视。
He gets the solid shape, as it were, inside his head----
可以这样说，他脑子里得到的是一个立体的概念，