要么(yào me) - either, or, either... or... in Mandarin

要yào么me你nǐ来lái，要yào么me我wǒ去qù。

Either you come, or I go.

周zhōu末mò要yào么me看kàn书shū，要yào么me睡shuì觉jiào。

At the weekend it is either reading or sleeping.

要yào么me坐zuò车chē，要yào么me走zǒu路lù。

Either we take the bus or we walk.

你nǐ要yào么me现xiàn在zài做zuò，要yào么me以yǐ后hòu后hòu悔huǐ。

Either you do it now, or you regret it later.

要yào么me全quán部bù要yào，要yào么me都dōu不bú要yào。

Either take all of it, or take none of it.