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
You're welcome.
别客气，欢迎你再来。
Two sparrows on one ear of corn make an ill agreement.
一穗两雀争，意见乱纷纷。
We're really going to need it.
我们真的一定要定到。