Complete sum
[计] 完全和
🧩 词语组成解析
sum
[sʌm]
n. 总数;算术;金额;概略，要点;
vt.& vi. 总计;总结，概括;归纳;
🗣️ 情景例句
You don't know what you are talking about.
你不知道你在说什么。
You cannot sell the cow and sup the milk.
你不可能出售乳牛，同时又要喝牛奶。
That might cost a little more.
那样恐怕要多花点钱。