转向指示器的英文

arm indicator

running direction indicator

steering indicator

• 转向:    lose one's bearing ...
• 指示器:    indicator; pointer ...
• 转向指示器臂:    direction indicato ...

例句与用法

1. Road vehicles - direction - of - motion stereotypes for automotive hand controls
   道路车辆.汽车手控装置的转向指示器
2. Direction indicator control
   转向指示器操纵件