【单项选择题】
What fitting on the mast works in conjunction with the shrouds to control side bend of the mast?()
A、A.Chainplate
B、B.Hound
C、C.Crowfoot
D、D.Spreader
A、A.Chainplate
B、B.Hound
C、C.Crowfoot
D、D.Spreader
A、secured to the aftermost fitting on the towing vessel B、just touching the water C、underwater D、as short as possible