Gingival fistula
[医] 龈瘘, 牙瘘
🧩 词语组成解析
a. 齿龈的\\n[医] 龈的
n. 瘘, 瘘管\\n[医] 瘘, 瘘管
🗣️ 情景例句
Sure. Where are you going?
当然。您要去哪里？
I haven't the least idea.
我一点儿也不知道。
Who could count the times Annie tried, failed, and then succeeded?
谁能数得清安妮尝试、失败直至最后成功的次数？