Elementary sum
[计] 基本合
🧩 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
That's irrelevant.
那不相干。
No matter what he does, don't show you mind.
不管他做什么，你总不要表现你介意。
Your bid is much higher than your competitor's.
你们的价钱比起其他公司高出太多了。