shore beacon
... rotating beacon 旋转式信标,旋转式灯塔 shore beacon 岸标 sonar beacon 声纳信标 ...
lighthouse shore beacon
... 岸边 shore 岸标 lighthouse shore beacon 按兵不动 not throw the troops into battle bide ones time take on action ...
nlighthouse
... 岸边 nshore 岸标 nlighthouse; shore beacon 岸然 nsolemn; serious ...
设在岸上指示航行的标志,可以使船舶避开沙滩、暗礁等。