light-ship 空船
light ship displacement 空船排水量 ; 船舶空载排水量
light ship condition 船舶空载状态 ; 空载状态
light ship draught 空船吃水
light ship weight 轻载重量
light cargo ship 轻货轮 ; 轻型货船 ; 轻货船轻型货船 ; 轻货船
light- ship 信号船
ship light 船灯 ; 航行灯 ; 航行信号灯
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N-COUNT A lightship is a small ship that stays in one place and has a powerful flashing lamp. Lightships are used to guide ships or to warn them of danger. (用作航标的)灯船
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