tail of tender

例句：

1. 1. The dog's tail wagged excitedly as it saw the ball.
   狗看到球时尾巴兴奋地摇动。
2. 2. The tail of the ship was visible through the water.
   船的尾部在水面上可见。
3. 3. The tail feathers on the bird were soft and fluffy.
   鸟的尾巴羽毛柔软蓬松。