不的英語翻譯：

nay; no; non-; nope; not; without
【醫(yī)】 a-; non-; un-

掌握的英語翻譯：

master; predominate; control; grasp; hold; seize
【醫(yī)】 prehension
【經(jīng)】 keep in hand

存貨的英語翻譯：

goods in stock; merchandise; stock-in-trade
【計(jì)】 warehousing
【經(jīng)】 goods in stock; goods on hand; inventories; inventory; stock in trade
stock on hand; stocks

代理人的英語翻譯：

attorney; deputy; a man of business; factor; surrogate; vicar; vicegerent
【化】 agent; deputy
【經(jīng)】 agent; attorney; attorney-in-fact; intermediary; procurator; proxy
surrogate