大有裨益的英文：
of great benefit; quite beneficial to

参考例句：

I am convinced that this extraordinary ability can make great contributions to your development in the global market.
我相信这将对贵公司在世界市场的开拓大有裨益。

I believe all these allow me to become a more accurate, creative writer.
这一经历使我成为一个语言描述更准确、思想更富有创造性的写作者大有裨益。

great是什么意思：
adj. 巨大的；很多的；重大的；伟大的；优异的；极好的；非常的
n. 大师；大人物，伟人

A great talker is a great liar
言多必妄

Great hopes make great man
伟大的抱负造就伟大的人物

Great hopes make great men
伟大的希望造就伟大的人物

benefit是什么意思：
n. 利益，好处；救济金，津贴；利润
v. 有益于，受益

benefit of the doubt
裁判员对可疑情况无把握时不对有关运动员作不利判定

It is possible to overstate the benefits of stabilization.
稳定性带来的好处有可能被夸大。

The flowers were a fringe benefit.
这些鲜花可算是额外的报酬。

quite是什么意思：
adv. 相当；完全

She is poor but quite respectable.
她虽穷，人品却很端正。

There had been quite a metamorphosis.
他们完全变了样。

On the face of it, it seems quite reasonable.
从表面看，这似乎很合理。