0 a hollow space in the body, especially one of the four main hollow spaces in the brain or one of the two main chambers in the lower part of the heart that pump blood into the arteries -- ventricolo
the left/right ventricle of the heart.
We can complete it step by step however long the road is and it can't be completed however short the road is if you don't even mark your footprint.
Possiamo completarlo passo dopo passo, indipendentemente dalla lunghezza della strada, e non può essere completato, per quanto breve sia la strada, se non segni nemmeno la tua impronta.