Headset with special throat microphone and permanently fixed earphones
头载送受话器，带有专用喉式传声器和永久固定耳机的
英文例句大全为您提供throat microphone英文例句大全,throat microphone英文造句,关于throat microphone的英语句子,单词throat microphone怎么造句,throat microphone英文例句大全有哪些,哪些英语句子是关于throat microphone,英语单词throat microphone的句子,单词throat microphone如何造句,throat microphone怎么造句等。