He thought that since everyone will bring milk, he could just hide a glass of water and pour inside the pond.

他想，既然每个人都要拿牛奶来，他可以悄悄拿一杯水倒在池子里。

youdao

He thought that since everyone will bring milk, he could just hide a glass of water and pour inside the pond.

他想，既然每个人都要拿牛奶来，他可以悄悄拿一杯水倒在池子里。

youdao