windsail

基本解释

High tide both banks are extravagant, a wind sail hangs.
潮平两岸阔，风正一帆悬。
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Wish a happy wind sail boats loaded with blessings, drifting happy you gently say to you: you happy so I'm happy!
心愿的风吹着快乐的帆载满祝福的船，飘向幸福的你，轻轻地对你说：你快乐所以我快乐！
Because of the wind and sail dynamics involved, a sloop is almost always faster than other rigs in boats of comparable size, especially when sailing to windward.
由于涉及的风力和帆面的动态原理，一艘单桅帆船基本上总是相近尺寸的帆船中最快的，尤其是逆风行驶时。

With a solar powered sail and using the sun and wind to power the batteries, the purpose of the mission is to show that renewable energy works.

When it reaches the top, Thom steers away from the wind, the enormous sail billows out to leeward and the yacht's mahogany hull digs deep into the blue-green water.
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Unless valuation outstrips your modeling of the economy and specific corporate properties you then sail with the wind.
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She considered taking off her coat but was afraid to move that drastically, afraid that its breadth might make a sail in the wind and pull her down.
NEWYORKER: Brooklyn Circle

a sail rigged as an air scoop over a hatch or companionway to catch breezes and divert them below