affix
🇺🇸
/əˈfɪks/
🇬🇧
/əˈfɪks/
to attach or stick something to something else
Please affix the stamp to the envelope.
請將郵票貼在信封上。
a letter or group of letters added to a word to change its meaning
The affix 'un-' changes the meaning of 'happy' to 'unhappy'.
詞綴 'un-' 將 'happy' 的意思變為 'unhappy'。