Sarcinite
红砷锰矿
🗣️ 情景例句
When you see a new word, look it up.
当你看到一个新的字时就去查阅它。
Let's forgive and forget.
让我们摈弃前嫌。
I had not laughed since I became deaf.
我耳聋后就从来没有笑过。