单选题A shepherd’s crook is used to（）.Alower spring buoys into the waterBfind an anchor after the buoy has been lostCtransfer a pennant wire to the anchor handling boatDclean chain as it is hauled into the rig
单选题
A shepherd’s crook is used to（）.
A
lower spring buoys into the water
B
find an anchor after the buoy has been lost
C
transfer a pennant wire to the anchor handling boat
D
clean chain as it is hauled into the rig
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