Chd
abbr. 冠心病（Coronary Heart Disease）
🏥 医学释义
冠状动脉性心脏病
🗣️ 情景例句
There's a lot of good things about suburban living.
郊区生活是有许多优点。
Would you speak a little louder?
请稍微说大声点。
First of all, it's been improved. And it's bigger, although it's more expensive.
首先，它已作了改进。而且机子较大，尽管价格贵些。