Anthrazine
[化] 二蒽并[1,2-1',2']哒嗪
🗣️ 情景例句
It's easy to pick something for my colleagues, but it's difficult for my boss.
给同事们的应该不难买，但是给老板的就难罗。
Bottoms up!
干杯！
Do you think our manager is going to have a new factory built?
你认为咱们经理会打算建造一家新工厂吗？