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
She owes her good health to her regular life.
她把健康归功于规律的生活。
Christmas falls on a Friday this year.
今年的圣诞节是星期五。
The fire service began to wonder whether a gas might have caused the fire.
消防部门开始怀疑有一种气体可能会导致火灾。