“低语声”的英语可以翻译为：susurrus ...

卧室里医生喋喋不休的低语声已经停下了。The droning murmur of the doctor's voice in the bedroom had ceased.一阵悄悄的低语声传遍了整个教室。A quiet murmur passed through the classroom.他能听见门那边的低语声和窸窸窣窣的走动声。He could hear whispering and scuffling on the ot...