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
The only-child generation brings about many new social problems.
独生子女一代带来了许多新的社会问题。
Christmas Day we have a large dinner with many different things to eat.
在圣诞节晚餐，我们会吃很多不同的佳肴。
for their house, which had sound foundations, would have stood stoutly even if it had been almost submerged.
因为他们的房子地基牢固，即使洪水几乎灭顶也不会倒塌。