【词根含义】：入,向内;不,无;饰以…,配以;使…;动词前加强意义
【同源单词】：enable, enact, enamour, encircle, enclose
【来源及含义】Latin: feeling of pleasure and delight; joy, rejoice
【同源单词】Dum felis dormit, enjoy, enjoyable, enjoyably, gaud, gaudiloquent