Omphalomesenteric sac
[医] 脐肠系膜囊
🧩 词语组成解析
[医] 脐肠系膜的
sac
[sæk]
n. （动植物组织中的）囊，液囊;
abbr. 缩写 = (US) Strategic Air Command 战略空军司令部。;
🗣️ 情景例句
Fifteen minutes! Thank you. Good-bye.
十五分钟 ！谢谢 。再见。
The husband mows his lawn on Saturdays.
那位丈夫在每个周六修剪草坪。
There is a new type of machine which can produce colour copies.
有一种新型的机器能够制作出彩色复印件。