Munsell's theory, based on light, assume that color is additive and that all the colors of the spectrum, when mixed together, pro duce white light, the common example being sunlight.

蒙赛尔建立在光的基础上的理论假定颜色是添加剂，如果把光谱中所有的颜色混合在一起，就会产生白色的光，太阳光就是一个普通的例子。

youdao

Let's study English and make pro GREss together.

让我们一起学习英语，共同进步。

youdao

No matter what kind of friends we choose, the most important thing is that we should treat each other with sincerity, help each other, care about each other, and make pro GREss together.

不管我们选择什么样的人做朋友，最重要的一点是大家要彼此真诚相待，相互帮助，相互关心，相互进步。

youdao

The one day event on September 21will bring leaders from pro gaming together to discuss the future of the growing phenomenon.

FORBES: DreamHack And Twitch Target Spain For The Future Of ESports

And they like to play the WWE video games, along with hit games like Call of Duty and God of War. 2K Sports is working closely with current and former WWE greats, just as THQ did, to bring the past, present and future of pro wrestling together using the latest video game technology.

FORBES: 2K Sports Officially Gets Into The WrestleMania 29 Ring With Superstar Challenge 2013

Alistair Darling, chair of the pro-Union Better Together campaign, said the report showed how exposed Scotland would be under independence.

BBC: Scotland politics