Cdhs
abbr. comprehensive data handling system 综合数据处理系统
🗣️ 情景例句
You'll have another chance next election.
下次选举时， 还有机会。
In college I majored in science, What was your major?
大学时我主修自然科学，你主修什么呢？
These drawings on the wall are process sheets.
墙上的图表是工艺流程表。