dīng​dōng

ding-dong

叮咚 dīng​dōng
ding-dong onomatopoeia
onomatopoeic sound of bells or a doorbell ringing

The doorbell chimed; it's probably the courier.

jingling onomatopoeia
onomatopoeic sound of metal objects clanking or water dripping and flowing

The clear spring water flows gurgling down to the foot of the mountain.

Frequency

Movie subtitles
1.52 per million appears in 1% of films

Sources

Definitions
CC-CEDICT
Frequency data
SUBTLEX-CH