孩子们喜欢在泥坑里跳，把泥巴踩得咯吱响。

The kids love jumping in the mud puddles to ___squish the wet dirt under their feet.

雨后走在草地上，每踩一步都会听到噗嗤的水声。

Walking on the wet grass after rain, you can hear a ___squish with every step.