我有四年的电脑操作经验。

I have four-year experience using a computer.

youdao

我有四年没见到她了。

I have't seen her for four years.

youdao

我有四年没见到她了。

I haven't seen her for four years.

youdao

我有四年员工的经验。

I have 4 years' experience in staff management.

youdao

我有四年没见到她了。

I haven t seen her for four years.

youdao

从我上次见到你到现在已经有四年了。

It has been four years since I last saw you.

youdao

有。我在四年级时获得了系级奖学金。

Yes. I received the departmental scholarship in my senior year.

youdao

你要知道，我四年级了，已经有女朋友了。

I 'm in fourth grade, I have a girlfriend.

youdao

我学英语已经有四年了。

I have studied English for four years.

youdao

好吧，我去这所学校，有美好的四年是我生命。

Well, I went to this school, had wonderful four years of my life.

youdao

我抽烟的历史已经有四年之久了。

It has been 4 years since I smoked.

youdao

我做外贸业务助理有四年的经验。

I have an experience as a foreign trade assistant for 4 years.

youdao

我做外贸业务助理有四年的经验。

I have an experience as a foreign trade assistant for 4 years.

youdao