跨 + Noun
跨 (kuà) means "to cross," "to span," or "to straddle." It is often used to describe going beyond a boundary or bridging two things, as in 跨年 (kuà nián, "to cross into the new year"). It can function as both a verb and a prefix in compound words.
我们一起跨年吧,去看烟花。
Wǒmen yīqǐ kuà nián ba, qù kàn yānhuā.
Let's ring in the New Year together and go watch fireworks.
这座桥跨越了整条河,非常壮观。
Zhè zuò qiáo kuàyuè le zhěng tiáo hé, fēicháng zhuàngguān.
This bridge spans the entire river, it's very spectacular.
公司正在发展跨国业务。
Gōngsī zhèngzài fāzhǎn kuàguó yèwù.
The company is developing international business.