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
Guess what?
你猜怎么的？
You cannot judge a tree by its bark.
人不可貌相。
Something may have happened to her.
她可能发生意外了。