Decisionmaker
n. （政府、企业等处的）决策者
🗣️ 情景例句
Thank you. I will be there on time.
谢谢你，我会准时到的。
That's very nice of you, but I really can't.
谢谢你的好意，但是我实在不能再呆了。
I think so. Why?
我想有的。干吗？