我有丰富的工作经验和知识。

I have rich working experience and knowledge.

youdao

我从15岁就开始工作了(现在我22岁)，所以我有丰富的工作经验。

I have worked since I was 15 years old (I am now 22), so I have extensive on-the-job experience.

youdao

我曾在网络上作过两年的网上翻译，有丰富的工作经验，一定不会让您失望。

I have been an on-line translator for two years and I have rich working experience, so you will not be disappointment at my work.

youdao

我曾在网络上作过两年的网上翻译，有丰富的工作经验，一定不会让您失望。

I have been an on-line translator for two years and I have rich working experience, so you will not be disappointment at my work.

youdao