O'befirne's valves
[医] 奥贝恩氏瓣(直肠结肠襞,直肠括约肌)
🧩 词语组成解析
n. 阀门；真空管；瓣膜（valve的复数）
🗣️ 情景例句
I wonder how he is making out in his new job.
不知他新工作做得怎么样。
Apparel makes the man.
马靠鞍装，人靠衣装。
What a lot of invitations to send out!
要寄出的请贴真多呀！