vane
vane怎么读，什么意思。n.风向标,风信旗,变化不定的事物轮叶,叶...
音标：[vein]
n. 风向标, 风信旗, 变化不定的事物
【机】 轮叶, 叶
在线英汉词典
vane的短语、例句：
vane n 1 arrow or pointer on the top of a building, turned by the wind so as to show its direction 风向标; 风信旗. 2 blade of a propeller, sail of a windmill, or a similar device with a flat surface acted on or moved by wind or water （螺旋桨、 风车、 轮机等的）翼, 叶片.
n. 风向标, 风信旗, 变化不定的事物
【机】 轮叶, 叶
在线英汉词典
vane的短语、例句：
vane n 1 arrow or pointer on the top of a building, turned by the wind so as to show its direction 风向标; 风信旗. 2 blade of a propeller, sail of a windmill, or a similar device with a flat surface acted on or moved by wind or water （螺旋桨、 风车、 轮机等的）翼, 叶片.
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