Upper limit
[计] 上限\\n[化] 上限; 最高极限
🧩 词语组成解析
upper
['ʌpə]
adj. 地位较高的;上面的;内地的;地表层的;
n. 鞋帮，靴面;兴奋剂;令人兴奋的经历;
🗣️ 情景例句
Service like this deserves a really good tip.
这样的服务值得拿优厚的小费。
But you have to pay 5% commission on this money exchange.
但兑换这笔外币，您得另外付5%的手续费。
My wife and I are walking along the banks of the river.
我和妻子沿河岸走着。