plume height

例句：

1. 1. The bird's plume height was measured at 2 meters.
   这只鸟的羽毛高度被测量为2米。
2. 2. The tallest tree in the forest has a plume height of over 30 meters.
   森林中最高的树有超过30米的羽毛高度。
3. 3.The feathers on the bird's plume height are soft and fluffy.
   这只鸟的羽毛高度上的羽毛柔软而蓬松。