很有关系的英文：
of much concern

参考例句：

I disagree with you view that the schedule it unimportant. I think that timing is very much to the point.
我不同意你认为时间安排是不重要的观点，我认为时间安排很有关系。

This discussion is on a matter of considerable interest to me.
这次讨论的是对我很有关系的事.

His wife had much to do with his bankruptcy.
他的破产和他的妻子很有关系。

I think your condition had a lot to do with your way of life or habit.
我认为你目前的状况跟你的生活习惯很有关系。

much是什么意思：
adv. 非常；差不多；很多地；很大程度上
adj. 许多的
pron. 很多
n. 许多，大量

Much effort, much prosperity.
愈努力就愈成功。

Much of this deserved.
其中许多是值得庆幸的。

He that talks much lies much
多嘴的人说谎也多

He that talks much lies much.
言多必妄

Unless there was much to conceal there would not be so much concealment
要不是有许许多多不能让人知道的事情，就不会有这么多人所不知的事情。

concern是什么意思：
n. 关心的事；关心，顾虑；关系，有关；公司，企业
v. 涉及，参与，关系到；使关心，使担忧

There is no cause for concern.
不必担心。

of or concerned with choreography.
属于或关于舞蹈艺术的。

They have no concern with the dispute.
他们和那纷争没有关系。

The abductee issue is of grave concern.
绑架问题值得严重关切。

The matter nearly concerns me.
这件事与我有密切关系。