A、two all-round red lights in a vertical line
B、three all-round red lights in a vertical line
C、two all-round yellow lights in a vertical line
D、three all-round green lights in a vertical line
A、two all-round red lights in a vertical line
B、three all-round red lights in a vertical line
C、two all-round yellow lights in a vertical line
D、three all-round green lights in a vertical line
时间:2022-03-01 17:25 关键词: 航行值班与海上避碰 水路交通运输技能考试 海船船员考试
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