Pay...on account
[经] 付作定钱
🧩 词语组成解析
🗣️ 情景例句
OK, Betty, Tim, and Frank.
好， Betty ，Tim ，Frank。
Then, all of a sudden, it became cloudy and began to rain.
可是突然天就变了，乌云密布并下起雨来。
This was indeed the case.
但事实上确有此人。