动词重叠

dòng cí chóng dié

verb reduplication, used to soften tone or indicate a short action (e.g. 試一試|试一试[shi4 yi1 shi4] or 看看[kan4 kan5])

dòng

(of sth) to move

word

chóng

to repeat

dié

variant of 疊|叠[die2]