最終更新日:2024/08/03
(nautical) Any of the blocks at the topmast and topgallant-mast heads, for the studding-sail halyards.
正解を見る
span block
編集履歴(0)
(nautical) Any of the blocks at the topmast and topgallant-mast heads, for the studding-sail halyards.
span block