Chinese phrase
可以保留多久？ ké yǐ bǎo liú duō jiǔ
Meaning
How long can it be stored?
When to use it
Asks how long something may be kept or stored. It is a polite way to ask about the allowed storage period.
Example dialogue
请问我的行李 可以保留多久？ qǐng wèn wǒ de xíng lǐ ké yǐ bǎo liú duō jiǔ
Excuse me, how long can my luggage be stored?
可以免费保留两天。 ké yǐ miǎn fèi bǎo liú liǎng tiān
You can store it free of charge for two days.