Cavia porcellus
un. 豚鼠\\n
🧩 词语组成解析
[医] 豚鼠属
🗣️ 情景例句
It's a perfect day for a walk.
这可是一个散步的好天气。
Who assumes shipment cost?
谁负担运费呢？
It's a book.
一本书。