sand-yacht

例句：

1. 1. We rented a sand-yacht for the weekend to escape the hustle and bustle of city life.
   我们租了一艘沙滩游艇，周末来逃离城市的喧嚣。
2. 2.The sand-yacht was anchored in the calm waters of the bay.
   沙滩游艇停泊在海湾的平静水域中。
3. 3.They spent their entire vacation on the sand-yacht, enjoying the sun and sea.
   他们整个假期都在沙滩游艇上度过，享受阳光和大海。