topsail

英 ['tɒpseɪl] 美 ['tɑːpseɪl]

• n. 上桅帆

英英释义

Noun:

1. a sail (or either of a pair of sails) immediately above the lowermost sail of a mast and supported by a topmast

词汇搭配

• gaff-topsail 顶帆
• fore-topsail 前桅中桅的帆...