['rəutəri]
rotary
a. 旋转的
n. 运行的机器

词形变化:

名词复数:rotaries

例句与用法:

  1. A device for transmitting rotary motion, consisting of a handle or arm attached at right angles to a shaft.
    曲柄一个传递转动的部件,包括一个手柄或把手与一个轴直角相连
  2. The gardener asked me for a rotary lawn mower.
    园丁向我要一台旋转式割草机。

英英解释:

名词 rotary:

  1. a road junction at which traffic streams circularly around a central island
  2. 同义词:traffic circle, circle, roundabout
  3. electrical converter consisting of a synchronous machine that converts alternating to direct current or vice versa
  4. 同义词:synchronous converter, rotary converter

形容词 rotary:

  1. relating to or characterized by rotation
  2. marked by or moving in a circle
  3. 同义词:circular