蛇的眼睛已经退化，它能在夜间捕捉到 田鼠 ( field mouse )，靠的是它眼睛与鼻孔间的颊窝。颊窝就像蛇的红外线接收器，可以根据接收到的温度高低得知猎物得地位。
基于170个网页-相关网页
同义词： vole
同义词： fieldmouse
以上来源于: WordNet
N-COUNT A field mouse is a mouse with a long tail that lives in fields and woods. 野鼠; 田鼠
"Why, certainly, sir," replied the field-mouse respectfully.
“嗯，当然，先生。”田鼠恭恭敬敬地回答。
"Well, I THINK not TO-DAY, thank you," replied the field-mouse hurriedly.
“嗯，我想今天就不去了，谢谢你。”田鼠急忙回答。
The field-mouse addressed got up on his legs, giggled shyly, looked round the room, and remained absolutely tongue-tied.
被点到的那只田鼠站起身来，害羞地咯咯笑着，四下打量着这个屋子，却仍然结结巴巴地说不出话来。
应用推荐