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
Can't miss it.
错不了的。
One cannot make bricks without straw.
巧妇难为无米之炊。
It's red. It's a red car.
红色的，一辆红色的车。