Billing procedures
[经] 开票(发票帐单)程序
🧩 词语组成解析
billing
['biliŋ]
n. （节目单或戏院大门上的）演员表;（演员表上的）演员次序;开具账单;营业额;
n. 程序；规程（procedure的复数）
🗣️ 情景例句
Thanks a lot.
多谢。
What's your favourite pastime?
你喜爱的消遣是什么？
People woken during these periods of eye-movements generally reported that they had been dreaming.
在眼球活动期间被叫醒的人都说自己在做梦；