轻声细语

to speak softly / to whisper (idiom)

light / easy / gentle / soft / reckless / unimportant / frivolous / small in number / unstressed / neutral / to disparage

quietly / softly / neutral tone / light stress

sound / voice / tone / noise / reputation / classifier for sounds

thin or slender / finely particulate / thin and soft / fine / delicate / trifling / (of a sound) quiet / frugal

to chat with a low voice

dialect / language / speech

to tell to