Sigmoidoscopy
[医] 乙状结肠镜检查
🏥 医学释义
乙状结肠检查
🗣️ 情景例句
When you start discussing politics, I'm completely out of my depth.
你们一谈论政治，我就一窍不通了。
Would you like me to get you something? What about some tea?
给我弄点什么东西呢？喝点茶好吗？
I'm tired, said my younger brother as he climbed up to join me.
“我累了，”我弟弟边说边爬上岩石和我汇合。