“解释者”用英语怎么说？

赫胥黎是达尔文进化论的解释者.Huxlay was an exponent of Darwin's theory of evolution.最高法院是神判的解释者.The Supreme Court was the interpreter of divine judgment.符号是解释者用物质载体表示所指对象形成的结构.A symbol consists of the representing of designatum b...