bull frog的意思是“牛蛙”，英文范文如下：
Bull frogs are a type of amphibian that is commonly found in many parts of the world. They are characterized by their large size and loud croaking sound that can be heard from a distance. Bull frogs are often found in swamps and wetlands and are known for their ability to adapt to various environments and habitats.
In the given English范文, the author talks about bull frogs and how they are a type of amphibian that is commonly found in many parts of the world. They are known for their large size and loud croaking sound, which can be heard from a distance. The author also mentions that bull frogs are often found in swamps and wetlands and how they are able to adapt to various environments and habitats.
bull frog的意思是“牛蛙”，英文范文相关信息如下：
1. 牛蛙是一种常见的蛙类动物，通常生活在水中或潮湿的地方。
2. 在英文范文里，牛蛙可能被用来描述某个场景或故事中的动物角色。
例如，在某篇关于动物保护的英文文章中，可能会提到牛蛙作为保护对象之一，或者在某篇介绍不同蛙类特点的文章中，可能会提到牛蛙的某些特殊特征。
请注意，以上是“bull frog”在英文范文中可能的应用和含义，具体取决于文章的语境和内容。
bull frog的意思是“牛蛙”，在英文范文中的应用可能因语境而异。