threefold

[ˈθri:fəʊld]
adjective

triplo ( f tripla)

a threefold increase

un aumento di tre volte

[ˈθri:fəʊld]
adverb

to increase threefold

triplicare

similar words

threefold

French

Spanish

German

Complétez la séquence avec la proposition qui convient.

There … a policeman and a lot of firemen where the accident took place.
- was
- were