Sideways sum
[计] 数位迭加和
🧩 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
What's my account balance?
我的户头还剩多少钱？
You don't have any strong feelings about it?
关于这件事，你没有什么意见吗？
Well, that pair looks nice. How much do they cost?
嗯，那双看来不错。多少钱？