But in- is also a common negating prefix, leading to the second interpretation.

但是in-也是一个见的否定前缀，于是引出第二种释义。

No, Neil, though it does have the same prefix – 'micro'.

不，尼尔，虽然它们有相同的前缀" 微" 。

IN- is a negative prefix that means no or not.

IN-是一个否定前缀，表示没有或没有。

As you can see, both words have the same prefix that means equal.

如你所见，这两个字都有 意味「」的字首。

So we have " usual" means ordinary, I put the prefix in, it means not ordinary.

我们有“寻的”，意是普通的，我把前缀放进去，就变成不寻。

So, when you add a prefix, you get two words for the price of one!

因此，当你给它加上前缀的时候，就能得到买一送一的单词啦！

Now we mentioned the prefix re in rerun in this episode, to learn more about prefixes, click here.

现在，我们在这一期节目中提到“重播”一词中的前缀 re，要想解更多关于前缀的知识，请点击这里。

The prefix of this word, kata, means “down.”

这字的字首意是“下”。

In metric units, which of these prefixes means " billion" ?

以下的公制单位中，哪一个前缀表示" 十亿" ？

See you all in my next video about negative prefixes.

我们下一个关于否定前缀的视频中再见。

Would you like to improve your vocabulary by learning negative prefixes in English?

你想通过学习英语中的否定前缀来提高你的词汇量吗？

Prefixes are letters we add to the beginning of a word.

前缀是我们添加到单词开头的字母。

'Rate' means to say how good you think something is and 'over' is a prefix which means 'more than'.

rate 表示你认为某事物有多好，over 是前缀，意是“超过”。

You can go through the list alphabetically so then you start to see words that have the same prefix.

你可以按字母顺序浏览列表，这样你就会开始看到有相同前缀的单词。

The prefix in can change the meaning of a word into its opposite.

前缀 in 可以把一个词的意变成它的反义词。

These are the prefixes we have learnt today.

这些是我们今天学习的前缀。

Adding a prefix to a word makes a new word with a new meaning.

给单词添加一个前缀就会造就一个具有新含义的新单词。

So we create new words by adding prefixes and suffixes to the root word.

我们通过向词根添加前缀和后缀来创造新词。

Students could focus on prefixes that are used to give a word an opposite meaning.

学生很有可能会关注词语的前缀来获得相反的意。

These prefixes are in order of thousand, million, billion, and trillion with giga denoting billion.

上述前缀按顺序分别表示千、百万、十亿和万亿，其中giga表示十亿。