right hand propeller

• 右旋

right hand propeller的用法和样例：

例句

1. Turn the screw to the right to tighten it.
   将螺钉向右旋紧。
2. He served the ball with so much right English, Hall didn't know how to do it.
   他发了个如此旋的右旋球，霍尔不知道应该如何应付。