standing light

基本解释值班常明灯

网络释义

1)standing light,值班常明灯2)standing light,值夜常明灯3)Who will be on duty tomorrow ?,明天谁值班?4)I will come on duty tomorrow,明天我值班。5)watch light,舱面值班手提灯6)continuous conventional watches,连续的常规值班

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