FAQs About the word back of

背面

behind entry 2 sense 1, behind

後面,背面,後方

之前,領先

back (up) => 返回(加倍), back (up or away) => 返回 (向上或遠離), bacchanals => 酒神祭, babysitters => 保姆, babysat => 照看嬰兒,