【经】 foreign agent
country; nation; national; state
besides; in addition; not closely related; other; outer; outside; unofficial
【医】 ec-; ecto-; exo-; extra-; xeno-
attorney; deputy; a man of business; factor; surrogate; vicar; vicegerent
【化】 agent; deputy
【经】 agent; attorney; attorney-in-fact; intermediary; procurator; proxy
surrogate