Sebacoin
[化] 2-羟基环葵酮
🗣️ 情景例句
Now, let me explain one point to you.
现在，让我就这一点进行说明。
I don't think it's four o'clock yet.
我认为现在还不到四点。
What will the money be used for?
这钱打算怎么用？