futtock plate
短语词形变化
futtock plates
复数
futtock plates
释义与例句
n.
-
1.
A plate (usually metal) attached horizontally near the top of the lower mast of a square rigged ship in order to secure the topmast. Rigging runs both upwards (topmast rigging) and downwards (futtock shrouds) to maintain stability.
航海 交通