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
but I'm taking a little time to smell the flowers.
我正利用一点时间轻松一下。
I appreciate your helping me.
感谢你的帮助。
OK. Thank you. Goodbye!
好吧，谢谢你。再见！