Provisional sum
[经] 暂列款, 备用款
🧩 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
and Philip was opening his first medical office.
而Philip则第一次开诊所。
Avarice increases with wealth.
越富越贪。
I hope you all well.'
祝你们大家身体都好。”