Read Edit View history 旋筒風帆 xuántǒngfēngfān rotor sail Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 旋筒风帆/ 旋筒風帆 xuántǒngfēngfān rotor sail a large mechanical cylinder that acts as a sail on a ship by using the Magnus effect to provide propulsion Edit Delete References Add reference No references for this word.
旋筒风帆/ 旋筒風帆 xuántǒngfēngfān rotor sail a large mechanical cylinder that acts as a sail on a ship by using the Magnus effect to provide propulsion Edit Delete