Dibromoanthracene
[化] 二溴蒽
🗣️ 情景例句
Now that you mention it, I guess I am.
你们一提起来， 我想我也饿了。
Every heart has its own sorrow.
人人都有伤心处。
I'm hoping to get to your showroom.
我打算到你们的展示中心看看，