音标：[әk'sesәri]
n. 附件, 零件, 附加物, 从犯, 同谋
a. 附属的, 补充的, 同谋的, 帮凶的, 非主要的, 副的
【计】 附件
【化】 辅助部件; 辅助用具
【医】 副的, 附属的
【经】 附属品, 附件, 辅助设备
英汉词典

accessory的短语、例句：

accessory n 1 (usu pl 通常作复数) (a) thing that is a useful or decorative extra but that is not essential; minor fitting or attachment 附属品; 配件; 附件
bicycle accessories, eg lamp, pump, etc 自行车附件（如车灯, 打气筒等）. (b) small article of (esp women´s) dress, eg a belt, handbag, etc （尤指妇女的）服装配搭物（如皮带, 手提包等）. 2 (also accessary) ~ (to sth) (law 律) person who helps another in a crime 从犯; 帮凶; 同谋
He was charged with being an accessory to murder. 他被控为谋杀罪的从犯. 3 (idm 习语) accessory before/after the fact (law 律) person who, although not present when a crime is committed, helps the person committing it beforehand/afterwards 事前[事後]从犯（犯罪时不在场, 但於事前[事後]协助犯罪者）. accessory, adj additional; extra 附加的; 额外的.