Minimal sum
[计] 极小和, 最小和
🧩 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
Where's my cap and gown?
我的帽子和长袍在哪里？
The movie began as soon as we got there.
我们一到那儿电影就开始了。
The temperature drops to -- 30 o and very few people attempt to cross the Pass.
气温下降到零下30度，试图跨越山口的人寥寥无几。