Meaning of huí tóu:
huí tóu
回头
Verb
to turn round; to turn one's head
Tā tūrán huítóu kànle wǒ yī yǎn.
他突然回头看了我一眼。
He suddenly turned his head and looked at me.
Adverb
later; by and by
Wǒmen jīntiān méiyǒu shíjiān, huítóu zàijiàn ba.
我们今天没有时间，回头再见吧。
We don't have time today, let's meet again later.
