用于用於 yòng yú — to use in; to use on; to use for
yòng (fourth tone, falling) yú (second tone, rising)yong4 yu2
Traditional: 用於
to use in; to use on; to use for
Level 5· 2021 three-band, nine-level proficiency standardverb
Meanings
to use in; to use on; to use for
to use in; to use on; to use for
verb