
好词典

源自拉丁语 'supplementum'(补充),由 'supplere'(填满)和 '-ary'(形容词后缀)组成。
❶ 补充性的,额外添加的。指在原有基础上增加的内容或物品,用于完善或增强主要部分。
“The textbook comes with a supplementary workbook for extra practice.”
(这本教科书附带了一本补充练习册用于额外练习。)
“She took a supplementary job to earn more money.”
(她找了一份兼职工作来赚更多钱。)
supplementary to — 作为...的补充,表示某事物是对另一事物的额外补充。
“This information is supplementary to the main report.”
(这些信息是对主报告的补充。)