verb🔗Share嘟囔，咕哝。 To utter words, especially complaints or angry expressions, indistinctly or with a low voice and lips partly closed; to say under one's breath."The beggar muttered words of thanks, as passersby dropped coins in his cup."当路人往乞丐的杯子里投硬币时，他嘟囔着表示感谢。communicationlanguagesoundactionwordChat with AIVocabulary GamePractice Reading
verb🔗Share嘟囔，咕哝 To speak softly and incoherently, or with imperfect articulations."The asylum inmate muttered some doggerel about chains and pains to himself, over and over."精神病院的病人嘟嘟囔囔地重复着一些关于锁链和痛苦的打油诗，一遍又一遍，自言自语。communicationlanguagesoundactionwordChat with AIVocabulary GamePractice Reading
verb🔗Share嘟囔，咕哝。 To make a sound with a low, rumbling noise."He muttered something under his breath, but I couldn't understand what he said. "他低声嘟囔了几句，但我没听清楚他在说什么。soundlanguagecommunicationChat with AIVocabulary GamePractice Reading
