1、A tree toad loved a she-toad who lived up in a tree
一只樹蟾蜍愛上另一只住在樹上的蟾蜍女郎。

2、But the two-toed tree toad tried in vain.
可是，二趾蟾蜍徒勞無功。

3、A tree toad loved a she-toad who lived up in a tree.
一只樹蟾蜍愛上另一只住在樹上的蟾蜍女郎。

4、He was a two-toed tree toad but a three-toed toad was she.
牠是一只二趾的蟾蜍，而蟾蜍女郎是三趾的。