動詞 rotate:

1. turn on or around an axis or a center
   同義詞：revolve, go around, rotate
2. exchange on a regular basis
   同義詞：rotate
3. cause to turn on an axis or center
   同義詞：rotate, circumvolve
4. perform a job or duty on a rotating basis
   同義詞：rotate
5. turn outward
   同義詞：turn out, splay, spread out, rotate
6. plant or grow in a fixed cyclic order of succession
   同義詞：rotate

1. Danger: rotating blades.
   危險: 葉片旋轉，注意安全。
2. An attachment for a lathe consisting of a rotating cylindrical block holding various cutting tools.
   轉動架，轉塔車床上的附屬物，由一個可安裝各種刀具的可旋轉的圓筒組成
3. In rotating, the shaft splashes oil up into the bearings.
   當軸旋轉的時候就把油濺入軸承。
4. An instrument for recording variations in pressure, as of the blood, or in tension, as of a muscle, by means of a pen or stylus that marks a rotating drum.
   壓力記錄器，記波器一種記錄壓力(如血壓)或張力(如肌肉張力)變化的儀器，它通過一支筆或記錄針的方式描出旋轉的軌跡