Ccn
abbr. coronary care nurse 冠心病护理; coronary care nursing 冠心病护理; correction 改正; 校正
🗣️ 情景例句
Practice tenses as much as possible.
操练各种时态。
Opportunity, sooner or later, comes to all who work and wish.
只要努力工作而有志向，机会迟早终会来临。
I checked our supply of that material you asked for.
我查过了库存中你要的那种材料。