If popularization remains at the same level for ever, won't the educators and those being educated be six of one and half a dozen of the other?

如果普及工作永远停留在一个水平上，那么教育者和被教育者岂不都是半斤八两？

《新英汉大辞典》

In fall 2009, a mysterious artist called How to Dress Well posted a free EP called the Eternal Love, and a half-dozen more EPs followed on the project's blog in the next six months.

2009年秋，一位叫作How to Dress Well的神秘艺术家发布了一张名为The Eternal Love的免费EP，并在接下来的六个月中在这个project的博客上跟进了半打多的EP。

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There are six digital videorecorders, four stereo receivers, an HD DVD player, a Blu-ray player, a half-dozen PCs and just as many Macs.

有6个数字视频录影机，4个立体声接收器，一个高清晰度DVD播放器，一个蓝光播放器，6台PC电脑和差不多同样数量的苹果电脑。

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"We are in discussions with five or six retail operators and half a dozen leisure operators at the moment about the remaining space, " he added.

BBC: Developer confident on Llanelli cinema and hotel plans

He put together a team of six engineers from Wentworth to help design a frame for men and another half dozen from MIT to tackle the women's bike.

ENGADGET: Engineering a better bicycle with DBC City Bike Design Alt

The first two installations for the product are expected to be completed over the next six months, with half a dozen more by next year and 10 to 15 per year after 2014, says Rob Lister, IMAX's chief business-development officer.

WSJ: IMAX Launches a Home-Theater System