离不开的英文：
inseparable
inevitably linked to

参考例句：

Foods indispensable to good nutrition
好营养离不开食物

China's modernization is inseparable from her economic cooperation and trade ties with other nations.
中国的现代化建设离不开与世界各国的经济合作与贸易往来。

Alex Vandervoort was a committed party-goer, and loved gourmet food and wine
亚历克斯?范德沃特是个离不开社交场的人物，喜欢佳肴美酒。

A man cannot divorce from his kin after all.
人终究是离不开同类的。

I'm really hooked on these cigarettes.
我真的离不开这些香烟。

Why must you always remain glued to your mother?
你为何总是离不开你的母亲?

The plots of these stories almost always turn on love triangles.
这些故事的情节几乎总是离不开三角恋爱。

She beat them all. My father couldn't take his eyes off her.
她把他们全打败了，而我父亲的目光也离不开她了。

His mother got hooked on a painkilling drug given by the hospital
他的母亲越来越离不开医院给她开的止痛药了。

She will never lave home;she is too tied to her mother's apron strings.
她永远也离不开家;她太依赖她的母亲了。

inseparable是什么意思：
adj. 不可分离的，形影不离的

inseparaBle companions.
形影不离的伙伴

Courtesy is the inseparable companion of virtue.
礼貌和美德是分不开的伴侣。

The two girls are inseparable friends.
这两个女孩是形影不离的朋友。

inevitably是什么意思：
adv. 不可避免地，必然地；意料之中

Their defeat was not inevitable.
他们被击败是不是不可避免的。

There is a tourist with his inevitable camera.
这有位惯常带着照相机的游客。

Inevitably, the proposal is running into difficulties.
提案意料之中地遭遇了麻烦。

linked是什么意思：
adj. 连接的；联合的
v. link的过去式和过去分词

open link cable
开口链环锚链

The strength of the chain is in the weakest link.
链子的承受力在于最薄弱的一环。

They forged the links with the Labor Party.
他们与工党建立了联系。