He heard muttering from the front of the crowd.
他听到人群前面有人在小声嘀咕什么。
柯林斯例句
He was in a right tizzy, muttering and swearing.
他心情非常烦乱，嘴里咕咕哝哝地咒骂着。
柯林斯例句
She can hear the old woman muttering about consideration.
她能听到那个老妇人小声咕哝说考虑考虑。
柯林斯例句
William went away muttering to himself.
威廉喃喃自语着走开了。
柯林斯例句
He was muttering away to himself.
他不停地喃喃自语.
《简明英汉词典》
She was muttering to herself.
她不停地喃喃自语.
《简明英汉词典》
What is she muttering about?
她在咕哝些什么?
《现代汉英综合大词典》
Are you muttering threats at me?
你是在低声恐吓我 吗 ?
《现代英汉综合大词典》
Muttering all this to himself, he gathered his bedding together.
自言自语的, 他这样一边叨唠,一边儿往起收拾铺盖.
汉英文学 - 骆驼祥子
Mei blushed, while Chueh - hsin looked away muttering something about " my eyes hurt. "
梅红了脸低下头去.觉新也把头掉开看别处, 口里含糊地分辩说: “ 今天眼睛痛. ”
汉英文学 - 家（1-26） - 家（1-26）
He often paced up and down the veranda, muttering to himself.
他亲身给她到街上去买橘子,又托便人买了金柑来.
汉英文学 - 中国现代小说
He sat there shaking his head, muttering to himself.
他坐在那儿摇着头，小声地自言自语。
辞典例句
She was staring into the fire muttering.
她目不转睛地盯着火苗，小声咕哝着。
辞典例句
The fat captain was muttering through his cigar to the merry - eyed officer.
胖队长边吸雪茄边对那个快活的军官嘀咕着什么.
飘（部分）
Gao Ma went off muttering.
高妈叨唠着走进去.
汉英文学 - 骆驼祥子
Not bad, really, for some extra muttering.
2017年6月六级真题（第二套）阅读 Section A"a mumbling parson stood beside the dying man"
"muttering crowds of onlookers"