Unlike a normal frog, which lays its eggs in the water and goes away and wishes its froglets well, this frog swallowed its fertilized eggs, swallowed them into the stomach, where it should be having food, didn't digest the eggs, and turned its stomach into a uterus.
普通的青蛙，在水中产卵之后 就游走了，只是期盼幼蛙能活下来。 而胃育蛙会将受精卵吞下， 吞到本来应该装食物的胃里去， 却不会将卵消化掉， 而是将胃变成了子宫。