短语
打开锚灯
switch on anchor light
松开锚链
to unshackle cable
摊开锚链
to range out cables
开敞锚地
[水运]
open roadstead
;
exposed anchorage
弃锚开航
cut and run
开敞或半开敞锚地
roads
;
roadstead
开缝顶板锚杆
slotted roof bolt
打开/关闭锚灯
Switch on /off the anchor lights
开放锚位
[水运]
open berth
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