一锅煮

xī guā dōu yào jīng guò rèn zhēn tiāo xuǎn gēn jù chéng shú dù hé gè tóu dà xiǎo fēn děng chū shòu bù gǎo yī guō zhǔ

西瓜都要经过认真挑选，根据成熟度和个头大小分等出售，不搞“一锅煮”。

Watermelons should be sorted and priced by size and ripeness, not all mixed together.

zhè liǎng gè wèn tí bù kě yǐ yī guō zhǔ

这两个问题不可以一锅煮。

These two problems mustn't be treated in the same way.

duì bù tóng xìng zhì de máo dùn yào qū bié duì dài bù kě yǐ yī guō zhǔ

对不同性质的矛盾要区别对待，不可以一锅煮。

Different types of conflict should be handled differently. You can't paint everything with the same brush.