词根：-erg-

【词根含义】：工作,行动

【词根来源】：来源于希腊语ergon(工作,行动)。

【同源单词】：allergic, allergy, energetic, energize, energy

前缀：en-

【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

词根词缀：en-, em-, el-

【来源及含义】Greek: in, into, inward; within; near, at; to put, to go into, or to cover with; as, entomb, encamp, enfold; to provide with; as, to enlighten; to cause to be; as, to enlarge; thoroughly; as, enmesh; in, within, into; as enzootic

【相关描述】This prefix, en-, changes to em- before b, p, or ph.

【同源单词】disembark, disembarkation, embark, embarkation, embarkment, embezzle

词根词缀：ergo-, erg-

【来源及含义】Greek: work

【相关描述】Also see the urg- words that have been "transformed" from the basic elements of this unit.

【相关词根词缀】 Cross references related to "work, toil" word families: argo-; ergasio-; labor-; oper-; pono-; urg-.

【同源单词】allergic, allergies, allergy, bioenergy, energetic, energy