loro servano

are useful, are needed, are used for

→ servire
serv serve + ano they-form present subjunctive or imperative
verb · present tense, 3rd-person plural Rare #46,152
are useful, are needed Often used with a: servire a qualcuno means “to be useful or needed by someone.”
IT: Spero che queste informazioni ti servano.
EN: I hope this information is useful to you.
are used for Used to ask or explain what something is for.
IT: Non so a cosa servano questi tasti.
EN: I don’t know what these keys are used for.
Conjugation of servire
SingularPlural
First servirmi —
Second — servirvi
Subjunctive present
SingularPlural
First serva serviamo
Second serva —
Third serva servano
Imperative
SingularPlural
First — serviamo
Second servi servite
Third serva servano

Credo non ci servano altre prove, dottore.

I don't think we need any more evidence, Doctor.

— Dracula - L’amore perduto (2025)

Ritengo, se mi permetti, che a te servano le mie risorse.

I believe, if I may, that you need my resources.

— Iron Man 2 (2010)

Spero vi servano, perché vengono dal vostro budget.

I hope you need them, because they come within your budget.

— Hollywood, Vermont (2000)