to make a low and continuous humming or vibrating sound, like the sound of a bee or a motor
嗡嗡作响
to make a harsh, high-pitched sound when something rubs against or moves against another surface that is rough or rusty
吱吱响
to make a rapid succession of short, sharp noises, typically by shaking or striking something
摇动
to eat or drink noisily by inhaling a liquid or soft food, such as soup or noodles, often with a distinctive, impolite sound
啜饮
to breathe in through the nose audibly to clear mucus or other substances from the nasal passages and prevent a runny nose
嗅
to lightly strike or hit a surface repeatedly, producing a series of short, sharp sounds
轻敲
to make a high-pitched sound by forcing air out through one's partly closed lips
吹口哨
to laugh in a light, silly, or often uncontrollable way as a result of nervousness or embarrassment
咯咯笑
to speak in a low or unclear voice, often so that the words are difficult to understand
咕哝
to cry loudly while making repeated, short gasping sounds, often due to intense emotions such as sadness or grief
啜泣
to speak very softly or quietly, usually to avoid being overheard by others who are nearby
低语