introduce
v.
early 15c., back-formation from introduction, or else from Latin introducere "to lead in, bring in" (see introduction). Related: Introduced; introducing.
〔李〕v.引进；介绍 [duc=to lead] ←intro-[L] =within在内；inward进内
〔蒋〕[intro-入，duc引；“引入”] 引进，介绍
〔李〕[intro-=into进；duc=to lead引导；-e→“to lead into引进”→] v.① lead or bring into use引用；采用