green frog是什么意思 green frog在线中文翻译

green frog 英 [ɡri:n frɔɡ] 美 [ɡrin frɔɡ]

green frog 词典解释

1. similar to bullfrog
   found in or near marshes and ponds
   of United States and Canada
   Synonym: spring frog Rana clamitans

green frog