Polyposis coli
[医] 结肠息肉病
🧩 词语组成解析
[医] 息肉病
n. 大肠杆菌
🗣️ 情景例句
Would you like to eat with chopsticks?
你愿意用筷子吗？
Buck up, Billy, Enjoy yourself.
振作起来，比利，快快活活地过日子。
Have you hurt yourself?
你摔伤了没有？