chick.a.reen.(名词)A small squirrel(Tamiasciurus douglasi) of the evergreen forests of northwest North America, resembling and closely related to the red squirrel. 赤栗鼠:北美洲西北部常绿森林中的一种小松鼠(道氏红松鼠) ,形似红松鼠并与之有密切联系 来源:[Imitative] [象声词]