bullfrog

英 ['bʊlfrɒɡ] 美 ['bʊlfrɔːɡ]

• n. 牛蛙

英英释义

Noun:

1. largest North American frog; highly aquatic with a deep-pitched voice

例句

用作名词 (n.)

1. A bullfrog was croaking in the distance.
   一只牛蛙在远处呱呱地叫。