WordMate - 在线英语词典

rotations rəʊ'teɪʃnz

释义

n. 旋转( rotation的复数形式 ); 转动; 轮流; 轮换

英文释义

n. the act of rotating as if on an axis
n. (mathematics) a transformation in which the coordinate axes are rotated by a fixed angle about the origin
n. a single complete turn (axial or orbital)

词形变化

原型: rotation 原型变体: s

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