Trafficator
n. 臂式方向指示器
📖 牛津释义
trafficator
n
(also `traffic indicator) flashing light or other device on a vehicle, used to show the direction in which it is about to turn （车辆上的）方向灯, 方向指示器.
🗣️ 情景例句
Have you ever studied French?
你学过法语吗？
Peace, baby!
宝贝，安静下来！
The secretary worked late into the night, preparing a long speech for the president.
秘书工作到深夜，为总统准备发言稿。