Anthrazine
[化] 二蒽并[1,2-1',2']哒嗪
🗣️ 情景例句
At any rate, we must go there.
不管怎么样，我们非去那里一趟不可。
The color from my red socks ran because I used hot water in the wash.
由于用热水洗，所以红袜子的颜色渗出来了。
We have new methods like compensation trade and joint ventrue.
我们有补偿贸易和合资经营。