blue-blindness的意思|示意

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英语单词blue-blindness是指一种色盲，即对蓝色的找不到区别，无法正确辨认蓝色的人。英语中这个单词有很多的用法，下面就是一些典型的用法：

1. Blue-blindness affects a small number of people, but is more common in males than in females. 蓝盲影响很少的一部分人，但男性中比女性更常见。

2. It's believed that people with blue-blindness can't distinguish between light blue and dark blue. 据说蓝盲者无法辨别亮蓝色和深蓝色。

3. People with blue-blindness may have difficulty performing certain activities or tasks that involve distinguishing between shades of blue. 蓝盲者可能在需要辨别蓝色阴影时会遇到困难。

4. People with blue-blindness can still see other colors, but may be unable to distinguish between different shades of blue. 蓝盲者仍然能看到其他颜色，但可能无法辨别不同阴影的蓝色。

5. If you are blue-blind, there are a few simple steps you can take to help you better distinguish between shades of blue. 如果你是蓝色色盲，你可以采取一些简单的步骤，帮助你更好地辨别蓝色的阴影。

英语单词blue-blindness的用法让大家有了更多的了解和掌握，希望这些介绍能对您有所帮助。