Cchd
[医][=cyanotic congenital heart disease]紫绀型先天性心脏病
🗣️ 情景例句
The thieves stole all my money.
小偷偷了我所有的钱。
How nice. Where were you exactly?
太好了，那你究竟去哪儿啦？
No, there aren't (any).
不，没有。