noun🔗Share乙酸盐，醋酸盐 Any salt or ester of acetic acid."My sunglasses have polarized acetate frames, which are lightweight and durable. "我的太阳镜是偏光醋酸纤维镜框，轻便又耐用。compoundsubstancechemistrymaterialChat with AIVocabulary GamePractice Reading
noun🔗Share醋酸纤维，醋酸酯纤维 Cellulose acetate."My eyeglasses frames are made of a durable plastic called acetate. "我的眼镜框是用一种叫做醋酸纤维的耐用塑料制成的。materialsubstancecompoundChat with AIVocabulary GamePractice Reading
noun🔗Share醋酸纤维透明胶片, 赛璐珞片 A transparent sheet used for overlays."The teacher used an acetate on the overhead projector to show the class the layers of the Earth. "老师用醋酸纤维透明胶片在投影仪上向同学们展示了地球的各个圈层。materialstationeryChat with AIVocabulary GamePractice Reading
noun🔗Share醋酸盐唱片，母盘。 Ellipsis of acetate disc: a disc of aluminium covered in a wax used to make demonstration copies of a phonograph record."The band nervously listened to the acetate of their new song, hoping the sound quality was good enough for the record label to consider. "乐队紧张地听着他们新歌的醋酸盐唱片（母盘），希望音质足够好，能让唱片公司考虑发行。materialmusicmediatechnologysoundChat with AIVocabulary GamePractice Reading
