美人鱼的英语怎么说

美人鱼的英语翻译是 "mermaid"。这个词来源于两个英语单词："mer"，意为海洋，和 "maid"，意为女子。所以，"mermaid" 就是指一种半人半鱼的海洋生物。

一些英文例句如下：

The mermaid swam gracefully through the water.

Many sailors have claimed to have seen mermaids over the years.

The mermaid's tail sparkled in the sunlight.