秘密

tā men zhī jiān jìn xíng zhe mì mì lái wǎng

他们之间进行着秘密来往。

There was a secret intercourse between them.

zhè shì yī gè mì mì tuán tǐ

这是一个秘密团体。

This is a secret group.

tā huái zhe mì mì de mù dì

他怀着秘密的目的。

He has secret intentions.

kē xué jiā men yī zhí tàn suǒ yǔ zhòu de mì mì

科学家们一直探索宇宙的秘密。

Scientists have been searching for the secrets of the universe.

mì mì xiè lòu le

秘密泄露了。

The secret got out.

tā jí shàn yú tàn tīng mì mì

她极善于探听秘密。

She was very good at winkling out secrets.