noun
agent
/'eidʒәnt/
agent 是什么意思
代理商，政府代表，动原，媒介
An active and efficient cause; capable of producing a certain effect a representative who acts on behalf of other persons or organizations a substance that exerts some force or effect a businessman who buys or sells for another in exchange for a commission.
词性
noun
难度
进阶
页面用途
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