Sincosite
磷钙钒矿
🗣️ 情景例句
I guess we'll have to exchange it, too.
我想我们还得去换一件。
I certainly didn't intend to cause you so much inconvenience.
我当然不打算引起你如此多的不方便。
They cut big pieces of metal into small pieces.
它们把大块的金属切成小块。