noun 下载 🔗分享 颤音 The musical effect or technique where the pitch or frequency of a note or sound is quickly and repeatedly raised and lowered over a small distance for the duration of that note or sound. Examples : "The singer's impressive vibratos added warmth and emotion to the ballad. " 这位歌手令人印象深刻的颤音为这首民谣增添了温暖和情感。 music sound entertainment frequency 与AI对话词汇游戏阅读练习