| 释义 |
〔coypu〕A large aquatic South American rodent(Myocastor coypus) having webbed feet and a long tail. Also called nutria 河狸鼠：一种产于南美洲的大型水生啮齿目动物（河狸鼠属 河狸鼠） ，长有蹼状足和长尾巴 也作 nutria〔cavy〕Any of various similar or related rodents, such as the capybara, coypu, and agouti.类似的动物：类似的或相关的啮齿动物，如水猪、河狸鼠和刺豚鼠 |