Cchd
[医][=cyanotic congenital heart disease]紫绀型先天性心脏病
🗣️ 情景例句
Yes, that's right. They'll be there in no time.
没错，货很快就会运到。
Did you have a good day today?
你今天过得好吗？
We know instinctively, just as beekeepers with their bees,
我们本能地懂得，就像养蜂人和他的蜜蜂那样，