buoy

關於buoy的翻譯

浮標,浮筒,救生圈 <<及物動詞>>使浮起,支撐,鼓勵

buoy definition

1. bright-colored; a float attached by rope to the seabed to mark channels in a harbor or underwater hazards
2. float on the surface of water
3. keep afloat
• examples: The life vest buoyed him up
4. mark with a buoy