If you have seen a mermaid tail in a dream: Although some people's conversations may make you feel like you are talking to an alien, certain sentences may be important in themselves. If you are going to make a list, be the first in line. To see a mermaid tail in your dream means that you do not know what will happen to you, are hesitant towards people, and should avoid extremes. On the other hand, the health worker who sees the dream indicates that he will start to get rid of the effects of the depressed and heavy days, and the eagle will have power. A civilian who sees the dream indicates that he is nostalgic for the past, and that he will have a heartfelt affair for a single person.