Dicephalus monauchenos
[医] 单颈双头畸胎
🧩 词语组成解析
[医] 双头畸胎
[医] 单颈联胎, 单颈双头畸胎
🗣️ 情景例句
You tried, Mom.
尽力了， 妈妈。
While you were writing letters,I was reading a book.
当你正在写信时，我正在读一本书。
After being absent from the Gables for a week,
一次，姑妈有一个星期没在“山墙庄园”住。