Caval mesentery
[医] 腔静脉系膜
🧩 词语组成解析
[医] 腔静脉的
n. 肠系膜\\n[医] 肠系膜
🗣️ 情景例句
Thank you. I appreciate your help.
谢谢！很感谢你的帮助。
Sure. Just help yourself.
可以，自己拿吧。
Hi, Jim! It's a long time since we met last!
你好，吉姆！从我们上次见面后已经很久了！