perceive perception perspective 什么区别?当然perceive是动词,后两者是名词.

三者意思不一样啊.
perceive[per·ceive || pər'sɪːv /pə'-]
v. 察觉; 意识到; 感知; 理解
I perceived a change in his behaviour/that his behaviour had changed. 我发觉他的行为有些变化.
perception[per·cep·tion || pər'sepʃn /pə'-]
n. 知觉, 领悟力, 感觉
His analysis of the problem showed great perception. 他对该问题的分析显示出敏锐的洞察力.
perspective[per·spec·tive || pər'spektɪv /pə's-]
n. 远景, 透视, 看法
She drew a row of trees receding into the distance to demonstrate the laws of perspective. 她画了一排由近而远高度递减的树以演示透视法的规律.