yachter

例句：

1. 1. He bought a yacht for his birthday.
   他为了生日买了一艘游艇。
2. 2.The yacht was docked at the marina.
   那艘游艇停靠在码头。
3. 3.She spent the day on her yacht exploring the coastline.
   她整天在游艇上探索海岸线。