Chassignite
[地质]纯橄无球粒陨石
🗣️ 情景例句
Lots to be thankful for.
要感谢的事很多。
I hope that I can make a worthwhile contribution to the efforts of this group.
我希望能对这个团体努力的成果提供有价值的贡献。
Be careful!
小心点！别摔了！