attributive/əˈtrɪb.jə.t̬ɪv/形容词(用于名词前)起修饰作用的,起定语作用的In "a sudden movement", "sudden" is an adjective in the attributive position.在 a sudden movement 中,sudden 是形容词,位于所修饰的名词前。想跟读,去练习