Balantidium coli
[医] 结肠小袋虫
🧩 词语组成解析
[医] 小袋虫属
n. 大肠杆菌
🗣️ 情景例句
Nice weather today, isn't it?
天气不错，是吧？
To swing
打秋千
It weighed nearly 500 pounds.
重达500磅左右。