签订
qiān dìng
to agree to and sign (a treaty etc)
Choose read or listen to add a card to your active cards
我有订阅
wǒ yǒu dìng yuè
I have a subscription
各位家长，请签字。
gè wèi jiā zhǎng， qǐng qiān zì。
Parents, please sign.
秘书替我订了机票
mì shū tì wǒ dìng le jī piào
The secretary booked the flight ticket for me.