spadefoot的翻译，读音

例句

In the deserts of the American Southwest, spadefoot toad tadpoles hatch in tiny oases. 在美国西南部的沙漠，锄足蟾的蝌蚪在小绿洲孵化而出。

Some species, like the spadefoot toad, cannibalize in response to environmental pressures. 有些动物，比如锄足蟾，是因为环境压力而吞食自己的同类。

The spadefoot toad is far from the only animal to eat members of its own species as a normal part of its life cycle. 锄足蟾远不是动物里唯一把吞食自己同类以生存作为正常生命周期的一部分。