water hazard
/ˈwɔ:tə ˈhæzəd/
中文翻译
[体]障碍
常见例句
1
a float attached by rope to the seabed to mark channels in a harbor or underwater hazards v
2
a float attached by rope to the seabed to mark channels in a harbor or underwater hazards v float on the surface of water v keep afloat v mark with a buoy