You need to become fully conversant with the company's procedures.你得对公司的程序了如指掌。Those in business are not, on the whole, conversant with basic scientific principles.总的来说，那些从商的人并不太熟悉基本的科学原理。be conversant with medieval...
It was five long miles to the nearest pub.离最近的酒吧有长长的5英里的路程。After the row in a pub he drove off in a huff.在酒吧里吵了一架后，他气鼓鼓地开车走了。I'm off down to the pub for a quickie.我要去酒吧畅饮一杯。...