plopping

1.[i]+ adv./prep.咚的落下to fall, making a plop

2.[t]~ sth + adv./prep.扑通一声把…放入（尤指液体）to drop sth into sth, especially a liquid, so that it makes a plop

1.(使)噗通一声掉落,(使)砰一声爆开[弹出];(使)噗噗地沉下去

1.噗通声;砰的一声

1.噗通一声,噗噗地,砰的一声

1.to fall with a short sound like the sound made by a small object falling into a liquid, or by an amount of liquid falling onto a surface

2.to drop something into a liquid so that it makes a short sound

3.to drop something carelessly but gently onto a surface

1.a short sound like the sound made by a small object falling into a liquid, or by an amount of liquid falling onto a surface