acetate
/ˈæsɪteɪt/noun
1
- Chemistry a salt or ester of acetic acid, containing the anion CH3COO- or the group -OOCCH3【化】（含阴离子CH3COO-或-OOCCH3基群的）醋酸盐, 乙酸盐; 醋酸酯。
2
- mass noun cellulose acetate, especially as used to make textile fibres or plastic（尤指用于制造纺织纤维或塑料的）醋酸纤维（素）：
as modifier acetate silk.醋酸纤维丝。
2.1
- count noun a transparency made of cellulose acetate film醋酸纤维素（制成的）透明正片。
2.2
- count noun a direct-cut recording disc coated with cellulose acetate带醋酸纤维层素涂的刻录盘。