Ouvarovite
钙铬榴石
🗣️ 情景例句
That's very nice of you, but I really can't.
你太客气了，可我真的非走不可。
I am very happy that you have finally established a branch in Guangzhou.
我非常高兴你们最终把分支机构建在广州。
Size eight.
8号的。