Upcharge
n. 附加费用，额外费用
🗣️ 情景例句
I hope you won't take offense if I ask you not to smoke.
如果我请不你要吸烟，希望你不要生气。
It is more blessed to give than to receive.
施恩比受惠更有福。
Thanks, Bob. I won't.
谢谢，鲍勃，我不会的。