Chinese phrase
下雨就改期 xià yǔ jiù gǎi qī
Meaning
reschedule it if it rains
When to use it
It means moving a planned event to another time if it rains. It states a simple weather-based backup plan.
Example dialogue
周末我们去野餐，你能来吗？ zhōu mò wǒ men qù yě cān nǐ néng lái ma
We are having a picnic this weekend. Can you join us?
可以，不过下雨就改期，我到时再确认天气。 ké yǐ bú guò xià yǔ jiù gǎi qī wǒ dào shí zài què rèn tiān qì
Okay, but if it rains, we will reschedule it and check the weather then.