Loellingite
斜方砷铁矿
🗣️ 情景例句
Can't you do something about it?
你就不能想点办法吗？
Is that all he thinks about?
他想的事只是这些吗？
My name is Wu Jun. This is our first lesson, so I don't know all your names.
我叫吴军。这是我们第一次上课，所以我认不全你们的名字。