wood frog
wood-frog的词性:n.(名词)
1. A North American frog (Rana sylvatica) that inhabits damp woodlands and has a brown masklike patch running from snout to ears. 林蛙:一种北美洲蛙(林蛙 赤蛙属) ,住在潮湿的森林地带且有褐色的、从口鼻部到耳部像假面具一样的斑纹