Rectal valyotmy
[医] 直肠瓣切开术
🧩 词语组成解析
a. 直肠的\\n[医] 直肠的
[医] 瓣膜切开术
🗣️ 情景例句
No such thing as too many at an opening.
展览开幕怎么会嫌人太多呢。
What's the longest river in the United States?
在美国最长的河是什么？
Mum, I don't feel very well.
妈妈，我感到不舒服。