Meckel's diverticulum
[医] 美克耳氏憩室(卵黄管的遗迹)
🧩 词语组成解析
[医] 憩室, 膨部, 支囊
🗣️ 情景例句
You'd better be careful.
你要小心一点。
The (or A) beggar may sing before the thief (or footbad).
既是穷光蛋，何虑窃贼偷。
What's the climate like in your country?
你们国家的气候怎么样？