Iah
[医][=idiopathic adrenal hyperplasia]特发性肾上腺增生（症）
🗣️ 情景例句
I've been in China to work on the new project.
我一直在中国搞一个新项目。
Better be the head of the yeomanry than the tail of the gentry.
宁作自由民之首，不为贵族之尾。
Do you speak Chinese?
你会讲汉语吗？