醋酸纤维 Traditional 醋酸纖維 cù suān xiān wéi 🔊 cellulose acetate (used for film and fiber) + Keep this word Meanings cù suān xiān wéi 醋酸纖維 cellulose acetate (used for film and fiber) Its characters 醋cùvinegarHSK 6酸suānsourHSK 4纤xiānfine维wéito preserve