adj. 正反两方面，支持与反对
正面和反面
正面和反面
辩论，争论
It's not a scientific survey, since those polled are a self-selected sampling and tend to feel strongly about certain sites, both pro and con.
这并不是一个科学调查，而是基于自由选择投票并且考虑到所选网站的优缺点产生的。
I've seen recent arguments, pro and con, about making Linux an industry standard OS, that is, adding as many users as possible.
我看了最近关于赞成和不赞成让Linux成为工业标准的操作系统进而增加用户的争论。
They advanced arguments pro and con the proposal.
他们提出了赞成和反对那提议的论据。
Having followed news on Wikileaks 6-8 hours a day for over two months from every imaginable source (pro and con) I find one information-set missing.
As a point of departure for my testimony, I would like to ask that a paper recently prepared by the Center for Security Policy concerning the pro's and con's of the original FS-X arrangement entitled "The U.S.-Japan FS-X Agreement: Assessing the Stakes" be inserted in the record in its entirety at this point.
Reducing the debate to single pro and con sound bites and attacks demonizing the opposition is both wicked and un-American.