咽いん喉こうマイクじ字FuriganaMeanings1nounthroat microphoneA microphone worn against the throat that picks up vibrations directly, used in noisy environments or for covert communication.消しょう防ぼう士しは騒そう音おんの中なかで咽いん喉こうマイクを使つかって連れん絡らくを取とり合あった。The firefighters communicated using throat microphones in the noisy environment.