Indeed, the purple colour extracted from a snail was once so costly that in society at the time only the rich could afford it.

的确，从蜗牛身上提取的紫色物质曾经非常昂贵，在当时的社会，只有富人才能买得起。

youdao

So I bought another one, in a deeper, velvety shade of purple.

我又买了另外一株更深、柔和紫色兰花。

youdao

The purple spaces represent workspaces and what's so interesting about this is the features that could be integrated into such a simple idea

图上的紫色空间代表工作区，有意思的是，这样简单的一个设计集成了下面所有的功能

youdao

Anything that tells him to sense something like the user's mouse or the edge of his screen is actually purple in color; and so they're nicely colorized and all this but the one that's adventurous right now is this.

能够让计算机感知鼠标或屏幕边缘的图块,都是紫色的;,这些图块五颜六色,但这里有一个不太靠谱的按键。

哈佛公开课 - 计算机科学课程节选

Well, the first line of code, I'll fix the purple next time around so it's more legible.

第一行代码，我用紫色标记,这样增加了可读性。

哈佛公开课 - 计算机科学课程节选

I think they're purple or so in scratch, or yeah, purple, I think, generally; say hi, for two seconds.

我觉得在scratch中，它们是华而不实的，我觉得，通常，显示hi，只要两秒钟。

哈佛公开课 - 计算机科学课程节选

Ana stumbles into Grey's office, and there's a visit to Grey's red room of pain (on opening night of previews the lights were broken, so it was more of a purple).

WSJ: 'Fifty Shades' musical is hornball heaven

Regular clothing stores don't offer up row upon row of pink, purple and dodgy blue, so why on earth would we want them foisted upon us in the form of exercise outfits?

WSJ: Tina Gaudoin on Style: Will the Runway Ever Meet the Road?

In television appearances, he labeled it as "irresponsible, " going so far as to call it "purple rhetoric" during an appearance on CNN on Sunday, the senator expressed shock, shock that Gov. Bush would try to "partisanize" (sic) the condition of the U.S. armed forces.

CENTERFORSECURITYPOLICY: Center For Security Policy