profitless
英['prɔfitlis]美['prɔfitlis]
a. 无利益的,无益的,浪费的
形容词：prof'itless
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- Revising the procedure was an entirely profitless exercise.
对程序进行修改是徒劳无功的.收藏 - It is profitless to continue arguing.
继续争论是无益的。收藏 - The poor ballet dancer must devote years of incessant toil to her profitless task before she can shine in it
可怜的芭蕾舞演员必须把多年不断的辛劳献给她无益的苦差事，之后她才能在芭蕾上大放异彩。收藏 - Of course Sun fully expects its profitless approach to turn a profit in the end
当然，Sun公司完全期望其无利可图方式最终会变得有利可图。收藏 - Having seen Netscape capture 70% of the market for Web browsers by giving its software away, Sun decided to use the same, "profitless" approach, issuing one low-key press release and letting word of mouth on the Internet do the rest.
由于看到网景公司通过送发软件占领了环球网浏览器70％的市场，Sun公司也决定如法炮制，采用“无利可图”的方式。它只发布了一个低调的新闻，然后让互联网络去帮它宣传。 收藏
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