亲密

tā men qīn mì de xiàng yī jiā rén

他们亲密得像一家人。

They are as close-knit as family members.

wǒ men hěn kuài jiù biàn de hěn qīn mì le

我们很快就变得很亲密了。

We soon became intimately acquainted with each other.

zhè xiē nián lái tā liǎ zhī jiān de guān xi yuè lái yuè qīn mì

这些年来，他俩之间的关系越来越亲密。

Intimacy grew between them over the years.

tā men zài dú shū de shí hou rèn shi zhī hòu yī zhí shì qīn mì de péng you

他们在读书的时候认识，之后一直是亲密的朋友。

They met at school and have remained close pals.

qīn mì xié shǒu

亲密携手

cooperate closely

bǐ cǐ jí wéi qīn mì

彼此极为亲密

stick together like glue