一、approval和approve都是批准;认可;赞成的意思,approval是名词,approve既可以做及物动词又可以做不及物动词。二、1、approval [ə'pruːv(ə)l]n. 批准；认可；赞成He showed his approval by smiling.他用微笑表示赞成。2、approve英[əˈpru:v]美 [əˈpruv]vt.& vi.赞成，同意vt.批准；认可；核准；为…提供证据vi.赞同；称许；称赞；满意、喜欢(of)Her parents did not approve of her decision. 父母不赞成她的决定。
