单词:ab-

中文含义:

ab- 是一个前缀,表示“不,非”,常用于构成反义词。

adj.:

ab- 本身并不是一个形容词。

美式发音:

[æb]

同义词:

dis-, un-, non-

易混淆单词:

ad- (表示“朝向,对着”)

例句:

  1. abnormal(反常的)

    His behavior was abnormal and concerning.

  2. absolute(绝对的)

    The rule was absolute and could not be broken.

  3. abstain(自制,戒绝)

    He decided to abstain from alcohol and cigarettes.