Bidalotite
[矿]铝直闪石
🗣️ 情景例句
He always seems such a happy guy.
他似乎永远是个快乐的人。
My brother is a member of the faculty.He teaches economics.
我的兄弟是全体教员中的一员，他是教经济学的。
She's beginning to move a little.
她开始有点能动了。