3.Critics reviled the novel as unsophisticated pulp.
批评家把说贬为成熟的低级品。
4.The sights of Paris bowled over the unsophisticated tourists.
巴黎景色让谙世故的旅游者们大吃一惊。
5.Under an unsophisticated culture, inartifical tastes, and an unpretending outside, lay a secrecy power and fire that might have inflamed the brain and kindled the veins of a hero;