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
I'm having some trouble keeping food down.
我吃东西时感到困难。
See you later.
待会儿见。
Hello, Helen.
你好，海伦