Kirschsteinite
n. [矿]钙铁橄榄石
🗣️ 情景例句
It's beyond my comprehension!
真不可思议！
The times of comradeship in sports and play are full of meaning.
这个通过运动或游戏培养友情的时代，是极有意义的。
Think carefully before you act.
三思而后行。