The speaker discoursed knowledgeably on a variety of subjects .
演讲者头头是道地论述了一系列问题。
This then gives you the data needed to proceed knowledgeably .
于是这给予你需要聪明知晓的资料。
The minister spoke knowledgeably about the technical problems involved in building the tunnel .
部长关于建造隧道的技术问题的讲话很有见识。
You should be prepared to talk knowledgeably about the requirements of the position for which you are applying in relation to your own professional experiences and interests .
你应该准备有见地地去谈论你所求职位对求职者的要求，与你自身的职业经历和个人兴趣之间的联系。
Having worked with them for so long , I knew the products and could call the two customers we were using as case histories and talk precisely and knowledgeably .
