Total sum
[经] 总数
🧩 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
Mike and I had a hamburger at the diner. Mike
和我在火车厢餐厅那里吃了汉堡。
At the moment, he is a bit worried about his English.
就在那时候，他有点担心他的英语。
'Nothing, Henry,' George said and smiled.'Go back to sleep.'
“没事，亨利。”乔治笑着说，“接着睡觉吧。”