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
He needs to work.
他需要工作。
Her parents died when she was a baby and she was raised by her grandparents.
她很小的时候，父母就死了，是祖父母把她带大的。
'Though Verrazano is by no means considered to be a great explorer,
虽然维拉萨诺绝对算不上一个伟大的探险家，