رو

رو

The Persian word "رو" can mean "face," "surface," or "on," depending on the context.

In this sentence, 'رو' is used as a preposition meaning 'over.'

خورشید رو پشت کوه دیدم.

I saw the sun over the mountain.

In this sentence, 'رو' indicates the action of placing on a surface, expressing 'on.'

کتاب رو روی میز گذاشتم.

I placed the book on the table.

Here, 'رو' is used as a direct object marker, referring to the person met.

او رو در خیابان ملاقات کردم.

I met him/her in the street.