之一 zhī yī — one of (sth)
zhī (first tone, high and level) yī (first tone, high and level)zhi1 yi1
one of (sth)
Level 4· 2021 three-band, nine-level proficiency standardpronoun
Meanings
one of (sth)
one of (sth); one out of a multitude; one (third, quarter, percent etc)
pronoun