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 said you have family in New York.
你说你在纽约有亲人。
Keeping is harder than winning.
创业不易，守业更难。
How are you doing?
你好吗？