qiāo​mén​shēng

sound of knocking

敲门声 (敲門聲) qiāo​mén​shēng
sound of knocking noun
the auditory signal produced by someone hitting a door with their hand or an object.

听到敲门声

tīng​dào qiāo​mén​shēng hòu kāi le mén.

He went to open the door after hearing a knock.

Frequency

Movie subtitles
1.13 per million appears in 1% of films
Written text
1.08 per million

Sources

Definitions
AI-generated definitions