Upcharge
n. 附加费用，额外费用
🗣️ 情景例句
Are you prepared to make a ten-percent down payment?
你打算缴纳10%做为自备款吗？
To have a grandson
有了孙子
A gifted American psychologist has said,'Worry is a spasm of the emotion;
烦恼是感情的发作，