呢喃软语[ní nán ruǎn yǔ]释义：形容用细小的声音说话。轻言细语[qīng yán xì yǔ]释义：形容说话轻而柔和，不打扰别人。窃窃细语[qiè qiè xì yǔ]释义:背地里小声说话。低声细语[dī shēng xì yǔ]释义：形容小声说话。慢声细语[màn shēng xì