Fleischner's disease
[医] 费莱希内氏病(手指第二指节的骨软骨炎)
🧩 词语组成解析
🗣️ 情景例句
They're open.
店开着。
Whom will you invite to the picnic?
你将邀请谁参加野餐？
Some of them are going to the park.
他们中有几个正走进公园。