concentrate
The Italian word 'concentrare' is used in a similar way to its English counterpart, 'concentrate'. It is a verb that means to focus one's attention or mental effort on a particular object or topic. For example, 'Dobbiamo concentrarci sul nostro progetto' translates to 'We need to concentrate on our project'.
You must focus your attention on this
In this sentence, 'concentrare' is used as a verb which means to focus. It implies that the person should give their undivided attention to something specific.
I am trying to concentrate my efforts on the project
In this example, 'concentrare' is used to indicate that the speaker is applying all of his/her efforts or resources towards a specific project. It is again acting as a verb with the same meaning as in English, to concentrate.
I want to concentrate my energies in the race
In this sentence, 'concentrare' suggests the speaker's desire to focus or channel all of his/her energy into a specific task, in this case, the race. Therefore, the speaker wants to give his/her all to succeed in the race.