lugsail

漢語翻譯

n. 斜桁四角帆

英文解釋：

名詞 lugsail:

1. a sail with four corners that is hoisted from a yard that is oblique to the mast
   同義詞：lug

詳細解釋：

lug.sail

n.Nautical （名詞）【航海】
A quadrilateral sail that lacks a boom, has the foot larger than the head, and is bent to a yard hanging obliquely on the mast.
斜桁四角帆：沒有帆槓，腳比頭大，斜掛在桅桿上的桁彎曲的一種平面四角帆

來源：
Possibly from lug
可能源自 lug