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gyration

英 [dʒaɪ'reɪʃ(ə)n]美[dʒaɪ'reʃən]
  • n. 旋转,[力] 回转;螺层

英英释意


1. a single complete turn (axial or orbital);
"the plane made three rotations before it crashed"
"the revolution of the earth about the sun takes one year"
2. the act of rotating in a circle or spiral
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