单词乎

leeboard

音标['li:bɒ:d]

汉语翻译

n. 下风板

详细解释


lee.board

n.Nautical (名词)【航海】
One of a pair of movable boards or plates attached to the hull of a sailing vessel to reduce downwind drift.
下风板,减横漂板:装在帆船船体外侧的一对可移动的木质板或金属板的一块,用于减弱顺风漂移


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