Anthrazine
[化] 二蒽并[1,2-1',2']哒嗪
🗣️ 情景例句
I got a bum deal.
我被骗了。
To walk away
走开
We hope that the next negotiation will be the last one before signing the contract.
我们希望下一交谈判将是签订合同前的最后一轮谈判。