rotation
英 /rəuˈtei∫ən/
中文释义
n.旋转，转动；循环
The act of turning around a central point, often in a regular cycle.
常用搭配
- earth's rotation地球自转
- crop rotation轮作
- staff rotation人员轮岗
例句
- The rotation of the earth causes day and night.地球自转造成昼夜交替。
- The hospital uses a rotation so nurses share night shifts.医院采用轮岗制让护士分担夜班。