introducevt.介绍；引进；采用；提出；提倡；放入Introduced bacteria引进菌Introduce what?员工留任introduce a subject引进话题, 介绍课题Introduced varieties引种introduce the budget提出预算案introduce absorption引进吸收Introduce constant k引入常数kIntroduced germplasm引进种质introduce a question[法] 开始讨论一个问题, 提出问题introduce technology引进技术