Aluminas
(alumina 的复数) n. 矾土\\n[化] 矾土; 氧化铝
🗣️ 情景例句
Oh, we'll try, believe me.
哦，我们会想办法，相信我。
I'm behind in my work.
我工作进度落后了。
When did they leave this area?
他们什么时候离开这里？