Cerhomilite
铈硅硼钙铁矿
🗣️ 情景例句
A young male may be addressed as 'young man'.
一个年轻的男性可以被称作 'young man' 。
Even the walls have ears.
隔墙有耳。
Nearly all the sports practised nowadays are competitive.
现在开展的体育运动几乎都是竞争性的。