Cchd
[医][=cyanotic congenital heart disease]紫绀型先天性心脏病
🗣️ 情景例句
Do you have smokers' toothpaste?
你这儿有吸烟者用的牙膏吗？
His leg is wounded, Does it hurt?
他的腿受伤了，疼不疼？
He can't make it today. He has to stay at home.
他今天不行了。他得呆在家里。