A mellifluous voice or piece of music is smooth and gentle and very pleasant to listen to.
例句
I grew up around people who had wonderful, mellifluous voices...从小到大,生活在我周围的人都有着悦耳动听的嗓音。Soon the room is filled with Bates' mellifluous tones.很快,房间里便充满了贝茨动听的声音。
英汉词典释义
adj.
<正>声音甜美的;悦耳的
polite and cordial, with a mellifluous, well-educated voice彬彬有礼而热情真挚的,具有一副训练有素的甜蜜嗓音