mal aliento

Tengo mal aliento.

I have bad breath.

Tom tiene mal aliento.

Tom has bad breath.

Tienes mal aliento.

You have bad breath.

Mi mal aliento viene de mi úlcera, tú lo sabes.

My bad breath comes from my ulcer; you know that.

— La cinta blanca (2009)

Tienes mal aliento y tu peinado no te conviene.

You have bad breath and your hairstyle doesn't suit you.

— El síndrome asténico (1989)