Sum total
出国 Abroad[计] 总计, 总和\\n[经] 总计, 合计, 总数
📖 牛津释义
sum total
1 final total, esp as formed by adding other totals together 总数, 总额（尤指各总数相加的）.
2 = sum 3b.
🧩 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
As far as possible, the teacher should expose the student to real life situations.
教师应该尽可能使学生接触现实生活的情景。
If you work in a factory,you usually have to punch a clock.
如果你在一个工厂里工作，你通常必须打卡。
No, Mom, said Lucy. I forgot the money!
“没有，妈妈，”露西说，“我忘记带钱了！”