常見(jiàn)例句權(quán)威例句That lack of friction, combined with extraordinary sideways grip, means an iceboat can sail six times the speed of the wind.FORBES: Magazine ArticleJack Frost, a historic Hudson River iceboat dating back to the 1800s, still makes an appearance occasionally when the river's bays freeze enough to support her weight.FORBES: Shiver Me TimbersMore than just a frisson of fear shivered through the crew of Deuce when this hulking, 1930s-vintage iceboat found itself caught by a sudden gust of wind on a Wisconsin lake a few years ago.FORBES: Shiver Me Timbers 返回 iceboat