Meaning of qiǎo:
巧
opportunely; coincidentally; as it happens
Jīntiān nǐ lái de zhēn qiǎo.
今天你来得真巧。
You came at the right time today.
Nǐ lái de zhēn qiǎo!
你来的真巧!
Your arrival is really coincidental!
Jīntiān zhēn shì tài qiǎo le, wǒmen zài tóng yīgè dìfāng chīfàn yùdào le.
今天真是太巧了,我们在同一个地方吃饭遇到了。
Today was such a coincidence; we ran into each other at the same place for dinner.
skillful; timely
Tā de shǒugōngyì fēicháng qiǎomiào.
他的手工艺非常巧妙。
His craftsmanship is very skillful.
Tā dàode zhēn qiǎo, gānghǎo gǎnshàng yǎnchū.
他到得真巧,刚好赶上演出。
He arrived at just the right time to catch the performance.