Headset
01
耳机麦克风, 头戴式耳机
a device worn on the head that combines a headphone and microphone for listening and speaking
例子
The headset had excellent sound quality.
耳机的音质非常出色。
02
头管, 转向头
the part of a bicycle that connects the front fork to the frame, allowing it to turn for steering
例子
He replaced the worn headset to improve the bike ’s steering performance.
他更换了磨损的头管以提高自行车的转向性能。
