Cdhs
abbr. comprehensive data handling system 综合数据处理系统
🗣️ 情景例句
I'm exhausted. I had to work until 2 o'clock this morning.
我累死了。我一直得干到今天早上2:00。
Will you please repeat it?
请你重说一遍好吗？
What did you say to him?
你对他怎么说的？