天鹅英文怎么说读发音

天鹅的英文读音是"swan"，来自古英语"swan"。

例句：

The swans on the lake are so beautiful. (湖上的天鹅非常美丽。)
The swan is a symbol of grace and beauty. (天鹅是优雅和美丽的象征。)
The swan song is a metaphor for a final performance or statement. (天鹅之歌是最后表演或声明的比喻。)