Choose read or listen to add a card to your active cards
这个免费吗
zhè ge miǎn fèi ma
This is free of charge?
客服在哪里
kè fú zài nǎ lǐ
Where is customer service?
我想找客服
wǒ xiǎng zhǎo kè fú
I want to contact customer service.
我需要联系客服
wǒ xū yào lián xì kè fú
I need to contact customer service.
邮局的服务很好。
yóu jú de fú wù hěn hǎo。
The post office service is very good.
客服现在很忙
kè fú xiàn zài hěn máng
Customer service is very busy right now.