Fowlpox
鸟痘, 传染性上皮瘤, 触染性上皮癌
🗣️ 情景例句
when I was about eighteen years old.
那时我差不多十八岁。
All work and no play makes Jack a dull boy.
只工作，不玩耍，聪明小孩也变傻。
Some children were playing games on the bank and there were some people rowing on the river.
河岸上有些孩子正在玩耍，河面上有些人正在划船。