Translation of "utando" into English

Unaposhirikiana nao, madaktari hao wanaweza kuondoa madhara ya ukoga, ambao ni utando mwembamba wa bakteria unaonata kwenye meno.

With your cooperation, dentists try to fight the effects of plaque, a soft film of bacteria that sticks to your teeth.

Dunia yafunikwa na maji na utando mzito wa mvuke.

The earth is covered with water and a dense mantle of vapor.