rotary
🇺🇸
/ˈrəʊtəri/
🇬🇧
/ˈrəʊtəri/
turning around a center point like a wheel
A fan uses rotary blades to move air.
一個風扇使用旋轉的葉片來移動空氣。
made up of parts that turn around a center point
She showed me how the rotary engine worked.
她向我展示了旋轉引擎是如何工作的。
a round place where streets come together and cars drive around to get on another street
We took the third exit at the rotary to reach the hotel.
我們在環形交通處取了第三個出口以達到飯店。