Elio is a precocious 17-year-old student, and Oliver is a 24-year-old doctoral graduate student visiting Italy for a summer internship.
Oliver lowered the book. "That sounds serious. Is there an equation?" how old is oliver and elio
"What are you calculating?" Oliver asked, his American accent rounding out the vowels. "The physics of a dead leaf? Or how many mosquitos it takes to drain a human?" Elio is a precocious 17-year-old student, and Oliver