Eupyrchroite
圆层磷灰石
🗣️ 情景例句
When you read, read as loudly as possible, as clearly as possible and as quickly as possible.
当你读的时候，要尽量大声、尽量清晰和尽量快速。
One moment, please, and I'll find out what is available.
请等一等，我来查一查有什么班机。
We also hope to expand our business with you.
我们也希望与贵公司扩大贸易往来。