HSK 7–9 · verb · noun
相识
to get to know each other; acquaintance
我们相识已经十年了。
Wǒmen xiāngshí yǐjīng shí niánle。
It has already been ten years since we got to know each other.
这个人看着似曾相识，我可能见过他。
Zhège rén kànzhe sìcéng-xiāngshí， wǒ kěnéng jiànguo tā。
This person looks familiar; I may have met him before.
他们素不相识，却在旅途中成了好朋友。
Tāmen sùbùxiāngshí， què zài lǚtú zhōng chéngle hǎo péngyou。
They were complete strangers, yet became good friends during the trip.