If it is a meter or more thick, however,blue light often can be seen.

VOA: special.2010.01.05

It's no use talking about the negative relationship between a red light and a green light and a yellow, white, or blue one because they all have the same value.

讲什么它是红灯，不是绿灯,不是黄灯白灯一点关系都没有,它们所代表的意义都一样。

耶鲁公开课 - 文学理论导论课程节选

It's for 3 or 4 days and it's put on by a local businessman who's a blue grass freak,

它会持续3到4天，是当地的一名商人赞助的，他是个热爱蓝草的怪人，

愉快的音乐庆典 - SpeakingMax英语口语达人

A few are pink or light blue.

VOA: special.2010.03.22

The fact that it was blue or red is not relevant, and if I threw a gorilla at him it doesn't matter what the color of the gorilla is, what mood it is in.

物体是蓝色还是红色都没有关系,如果我扔给他一只大猩猩,它的颜色和情绪都是不重要的

耶鲁公开课 - 基础物理课程节选

To get it,however, they have to go through or get rid of the Pandora natives: a tall,blue-skinned tribe called the Na'vi.

VOA: standard.2009.12.19

Well, that anti-sense strand is shown here as the red and the cell is naturally making the blue or sense strand of messenger RNA for a particular protein.

好的,反义链在这里以红色表示,细胞自身会造出合成某种,特定的蛋白质的蓝色RNA正义链

耶鲁公开课 - 生物医学工程探索课程节选

But,if a child is choking and cannot make noise or is turning blue, parents should know the Heimlich maneuver, or for babies under the age of one, give a few quick slaps on the back and then chest thrusts.

VOA: standard.2010.02.23