edible frog
noun
1- a large green aquatic frog native to mainland Europe and introduced to SE Britain. It is popular as food in parts of Europe.食用蛙（原产欧洲大陆, 后引入英国东南部, 在欧洲部分地区是一种很受欢迎的食品）。
1.1
- Rana esculenta, family Ranidae.拉丁名Rana esculenta, 蛙科。