Chinese phrase
在〜期间可以用吗？ zài 〜 qī jiān ké yǐ yòng ma
Meaning
Can it be used during ___?
When to use it
This asks if something can be used during a stated time. It is common when checking a coupon, ticket, or service.
Example dialogue
这张优惠券 在 双十一 期间可以用吗？ zhè zhāng yōu huì quàn zài shuāng shí yī qī jiān ké yǐ yòng ma
Can this coupon be used during Singles' Day?
可以，可以抵扣20元。 ké yǐ ké yǐ dǐ kòu 20 yuán
Yes, it can, and it takes 20 yuan off.