prefix

🇺🇸 /ˈpriːfɪks/ 🇬🇧 /ˈpriːfɪks/
词频
难度
标签 TOP20000CEFR-B2
noun
R

Letters added to the start of a word to change its meaning.

The prefix 'un-' makes words mean the opposite, like 'unhappy'.

前缀 'un-' 使单词表示相反的意思,例如 'unhappy'(不开心)。

R

Something added before another word, letter, or number.

The prefix 'MC' is used before car insurance policy numbers.

前缀 'MC' 用于汽车保险单号码之前。

R

A title like 'Dr' or 'Mrs' used before a name.

The prefix 'Dr.' is used before a doctor's name.

前缀 'Dr.' 用于医生姓名之前。

verb
R

To add letters or numbers to the beginning of something.

We prefix the code with 'US' to show it's from the United States.

我们在代码前加上 'US' 前缀以表明它来自美国。

translation

n. 前缀, 称谓前缀
v. 添加前缀

词形变化

Plural prefixes
Progressive prefixing
Past prefixed
Perfect prefixed
3rd Present prefixes