pinwheel 英 ['pɪnwiːl] 　 美 ['pɪnwil]

pinwheel

pinwheel　 英 ['pɪnwiːl] 美 ['pɪnwil]

n. 纸风车；轮转焰火　

名词复数:pinwheels　

The hapless, mangled galaxy may have once looked more like our Milky Way, a pinwheel-shaped galaxy.　这个不走运被撕扯的小星系可能曾经就像我们的银河系，形似风车。
Nicknamed the Southern pinwheel, M83 is undergoing more rapid star formationthan our own Milky Way galaxy, especially in its nucleus.　M83的绰号是南方烽火轮，它正经历着比我们银河系快的多得造星运动，特别是在它的核心。

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  • n. 纸风车；轮转焰火

  • 1. The hapless, mangled galaxy may have once looked more like our Milky Way, a pinwheel-shaped galaxy.

    这个不走运被撕扯的小星系可能曾经就像我们的银河系，形似风车。

  • 2. Nicknamed the Southern pinwheel, M83 is undergoing more rapid star formationthan our own Milky Way galaxy, especially in its nucleus.

    M83的绰号是南方烽火轮，它正经历着比我们银河系快的多得造星运动，特别是在它的核心。

  • 3. This spinning motion, at speeds of hundreds of kilometers per second, may cause matter in the disk to take on a distinctive spiral shape like a cosmic pinwheel.

    每秒几百公里的旋转速度可能使圆盘里的物质呈现象宇宙玩具风车一样独特的螺旋形。

  • pinwheel (n.) also pin-wheel, 1690s, "a wheel in the striking train of a clock in which pins are fixed to lift the hammer," from pin (n.) + wheel (n.). Fireworks sense is from 1869.
pin·wheel / ˈpɪnwiːl ; NAmE ˈpɪnwiːl / noun ( NAmE) 1 ( BrE wind·mill ) a toy with curved plastic parts that form the shape of a flower which turns round on the end of a stick when you blow on it 玩具风车 2 = Catherine wheel pinwheel pinwheels pinwheeled pinwheeling pin·wheel / ˈpɪnwiːl ; NAmE ˈpɪnwiːl /
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词频排名 noun:28068
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