Cellulose acetate or any of various products, especially fibers, derived from it.
Cellulose acetate or any of various products, especially fibers, derived from it.
醋酸纤维素：醋酸纤维素或其多种制品，尤指从中提取的纤维质。
Cellulose acetate or any of various products, especially fibers, derived from it.
醋酸纤维素：醋酸纤维素或其多种制品，尤指从中提取的纤维质。