floating buoy

• 浮标

floating buoy的用法和样例：

例句

1. He saw the buoy floating above the Inchcape Rock.
   他看到印奇角礁石上那浮动的浮标。
2. At turns, everybody bunches up as close to the buoy as they can.
   在转弯的地方，大家都尽可能往浮标的地方挤。