| 释义 |
headset /hedset/ noun [countable] equipment worn on the head, for example when using a telephone or computer 头戴式耳机送话器◆ hands-free headsets for mobile phones/cellphones 移动电话／蜂窝式便携无线电话免提头戴式耳机送话器☞ headsetheadset/ˈhedset ||; ˈhɛdˌsɛt/noun [c] a piece of equipment that you wear on your head that includes a device for listening (headphones) and/or a device for speaking into(a microphone) 头戴式受话器（包括耳机和╱或话筒）: ◇the pilot was talking into his headset. 飞行员对着头戴式受话器说话。 |