咭咭呱呱

jī jī guā guā

(onom.) giggling noise

咭

jī

variant of 嘰|叽[ji1]

咭

jī

variant of 嘰|叽[ji1]

呱

guā

used in 呱呱[gua1 gua1]

呱

guā

used in 呱呱[gua1 gua1]