security [sɪˈkjʊərətɪ] ( pl securities ) noun (uncountable noun) 1. [gen] sicurezza f 2. [legal protection] garanzia f security [sɪˈkjʊərətɪ] ( pl securities ) compound [measures] di sicurezza securities plural noun FIN titoli mpl
Complétez la séquence avec la proposition qui convient. I'm very sick, I … a doctor. need call need to call needn't call