Brand-new; completely new and fresh, as if just made or obtained.
真新しい車でドライブに出かけた。
We went out driving in a brand-new car.
入社したばかりで名札は真新しい。
He just joined the company; his name tag is brand-new.
真新しい教科書を机に並べた。
I lined up the brand-new textbooks on my desk.