Compound sum
出国 Abroad[经] 复利本利和
🧩 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
Back soon with a surprise.
接一个惊喜即回。
Poverty is the reward of idleness.
贫穷是游手好闲的报应。
But animals of this age do not easily become subservient to man,
但这个年龄的象不易驯服，