whistle
鸣笛浮标
whistle buoy【水运】;whistling buoy【水运】
暂无补充释义。
相关词条
whistle
whistle
whistle down the wind
detonator, bell signal, emergency signal, blast of the whistle, danger signal, acoustic
whistle-pig [=Woodchunk; ground hog]
steam whistle
brass whistle valve