Cchd
[醫(yī)][=cyanotic congenital heart disease]紫紺型先天性心臟病
??? 情景例句
Look, who's here, Peter!
看，這是誰，彼得！
I played upstairs yesterday.
我昨天在樓上玩。
It doesn't make sense.
這沒有意義（不合常理）。