to wash one’s hands
He should wash his hands.
Mary si scordò di lavarsi le mani.
Mary forgot to wash her hands.
Tom è in bagno a lavarsi le mani.
Tom is in the bathroom washing his hands.
Bisogna lavarsi le mani prima dei pasti.
You should wash your hands before meals.
He wanted to wash his hands.
Le ha detto di lavarsi le mani.
He told her to wash her hands.
Go wash your hands.
Dovrebbe sempre lavarsi le mani prima dei pasti.
You should always wash your hands before meals.
Lavarsi le mani è un modo di controllare i batteri.
Washing your hands is one way to control bacteria.