Lip-Language Microphone唇语麦克风
a lip microphone唇式麦克风
lip-ribbon microphone唇带式传声器
N（名词） a microphone designed and shaped to be held close to the mouth, for use in noisy environments 唇部麦克; 设计及打造得靠近嘴部的麦克风，在吵闹的环境中使用