topsail 基本解释
n. 上桅帆
topsail 词组短语
topsail 详细解释
noun
- 上桅帆
the sail attached to the upper part of the mast of a ship
topsail 双语例句
- 1、
A triangular topsail with its foot along the gaff and its luff on the topmast.
根部在船的斜桁并且其转舵在上部的三角形的上桅帆。 - 2、
He will is in his small boat, topsail.
他将乘坐在自己的涛波赛尔号小船里。
topsail 英英释义
noun
- a sail (or either of a pair of sails) immediately above the lowermost sail of a mast and supported by a topmast

