Mesocolon descendens
[医] 降结肠系膜
🧩 词语组成解析
n. [解]结肠系膜
[医] 下行的, 降的
🗣️ 情景例句
she's still alone, without her family.
她仍是孤单单的，找不到家。
What is this?
这是什么？
They're said to be very good. What time does the performance start?
据说他们很棒。演出什么时候开始？