人人都穿着蓝制服。

Everyone wears a blue uniform.

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每个小矮人都留着一副大胡子，穿一件小蓝上衣。

Each little Man had a big beard, and a little blue coat.

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他们有大约十二三个人，看起来很有气魄，很高大，皮肤是那种完美无暇的黑，很有男子气概，他们都身穿蓝，黑和白色的长袍。

They were a dozen or so, and they looked truly magnificent, tall and graceful with skin of flawless black, and swathed in robes of blue, black and white.

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You should see that the blue line is better than the pink line because, for any expected return, the blue line is to the left of the pink line, right?

可以看到蓝线比粉线好,原因是对于任意的预期收益率，蓝线都在粉线的左边，对吧？

耶鲁公开课 - 金融市场课程节选

That there are two colors per strut, so what's linking the two backbones together are two colored segments that come from the outside towards the middle, and that the colors occur only in certain combinations, red and green, yellow and blue, that's all you see.

每个梯阶有两个颜色,主链是由,两种不同颜色的片段由外向内连接起来的,这些颜色仅以某种特定方式配对,红连接绿,黄连接蓝,大家都能看到

耶鲁公开课 - 生物医学工程探索课程节选