Every people have its own way of saying things,its own speci

Every people have its own way of saying things,its own special expressions.Many everyday American expressions are based on colors.Red is a hot color.Americans often use it to express heat.They may say they are red hot about something on fail.When they are red hot,they are very angry about something.They small hot pieces in papers found in many Mexican foods are called red hot for their color and their fiery test.Fast loud music is popular with many people.They may say the music is red hot,especially the kind called Dixieland jazz.
Pink is a lighter kind of red.People sometime say they are in the pink when they are in good health.The expression was first used in America at the beginning of the 20th century.It probably comes from the fact that many babies are born with a nice pink color that shows that they are in good health.
Blue is a cool color.The traditional bluesy music in the United States is the opposite of red-hot music.Bluesy is slow,sad and suffer.Duke * * recalled a famous song "blue indical",about the deep blue color indical.In the words of the song,* had that mood indical.Someone who is blue is every sad.
The color green is natural for trees and grass,but it is an unnatural color for humans.A person who has a sick feeling stomach may say she feels a little green.A passenger on a boat was feeling every sick from high waves may looked every green.Sometimes a person may be upset because he does not have something as nice as a * like a fast new car.That person may say he is green with ending.Some people are green with ending because a friend has more dollars for a green backs.Dollars are called green backs because that is the color of the backside of the paper money.
The color black is used often in expressions.People describe a day with everything goes wrong as a black day.The date of a major tragedy is remembered as a black day.A black list is illegal now,not at one time,some businesses refused to a boy people who are honor black list for belonging to unpopular organizations.
In some cases,colors describe a situation.A brownout is an expression for a reduction in electric power.Brownouts happen when there is too much demand for electricity.The electric system is unable to offer all the power needed in an area.Blackout was coming during World War 2.Officials would order all whites in the city turned off to make it difficult for enemy plans to find a target in the dark of night.
在这篇文章中blackout算不算一种颜色?
为什么?

不算,blackout的意思是灯火管制,其带来的结果就是整个城市是黑漆漆的
a period during a war when all the lights in a town or city must be turned off
在战争时期,关闭城镇中的所有灯光,这样就增加了地区的神秘感,敌人就无法找到目标