ornithophily

例句：

1. 1.He has a strong passion for birds and spends much of his free time observing them.
   他对鸟类有着强烈的热爱，并且花很多空闲时间观察它们。
2. 2.Birdwatching is a popular activity for ornithophiles.
   观鸟是鸟类爱好者们热衷的活动。
3. 3. She was fascinated by the intricate dance of the hummingbirds in her garden.
   她被花园里蜂鸟那复杂的舞蹈所吸引。