| 読み | せんかい |
|---|---|
| 品詞 | |
| カテゴリ |
(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)1回の完全な回転（軸であるか軌道の）
(3)a movement in a new direction; "the turning of the wind"
(4)新しい方向への動き
(5)the act of rotating as if on an axis; "the rotation of the dancer kept time with the music"
(6)軸の周りを回るように回る行為
(1)