| 释义 |
〔spiral〕A three-dimensional curve that turns around an axis at a constant or continuously varying distance while moving parallel to the axis; a helix.螺旋：当螺旋浆沿轴转动时，形成的以等距离或不断变化之距离绕轴转动的三维曲线〔slue〕To turn (something) on an axis; rotate:使转动，使旋转：将（某物）绕轴转动；旋转：〔rotary〕Of, relating to, causing, or characterized by rotation, especially axial rotation.旋转的，转动的：属于、有关、引起或以转动为特征的，尤指绕轴转动〔revolve〕To turn on an axis; rotate.See Synonyms at turn 绕轴转动；旋转 参见 turn |