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
Do you ever lie to your boyfriend?
你骗过你男朋友吗？
Tom reads newspapers in the afternoon.
汤姆下午读报。
Mom, can't Lily do it? It's her turn!
妈妈，莉莉就不能做吗？轮到她了！