常見例句雙語例句Any of various mammals of the order Rodentia, such as a mouse, rat, squirrel, or beaver, characterized by large incisors adapted for gnawing or nibbling.任一種有適于啃或咬的大前齒的嚙齒目哺乳動物,如鼠、大家鼠、松鼠或貍。chazidian.com 返回 order rodentia