/əˈfɪks ||; əˈfɪks/verb [T] (often passive 常用于被动语态) (formal 正式)affix sth (to sth) to stick or join sth to sth else 黏贴；把某物固定在他物上: The label should be firmly affixed to the package.标签应当牢牢贴在包裹上。
affix²
/ˈæfɪks ||; ˈæfɪks/noun [C] (grammar语法) a letter or group of letters that are added to the beginning or end of a word and that change its meaning 词缀: The ‘un-’ in ‘unhappy’ and the ‘-less’ in ‘painless’ are affixes.unhappy 中的 un- 及 painless 中的 -less 都是词缀。☞Look at prefix and suffix. 参看 prefix 及 suffix。