Meckel's diverticula
[医] 美克耳氏憩室(卵黄管的的遗迹)
🧩 词语组成解析
[医] 憩室, 膨部, 支囊
🗣️ 情景例句
Don't worry.
别愁。
I played upstairs yesterday.
我昨天在楼上玩。
You have my word!
我保证！