みだらな関係になるの英語

meretricious relationships

to have improper relations with―keep company with―a man or a woman

of the relation between two {matters} or people, being slight

a labyrinth of relationships

to have a relation with someone or something

I cut the whole concern.

establish a rapport

One comes to have a larger circle of acquaintance.

We want a relationship based on friendly rivalry.

the state of being in perfect harmony

to establish a relation to anything―establish a connection with anything

beneficial intercourse

The relation is complicated.

develop a mutualistic relationship

the condition of having a close relationship with a person

be in a relationship with

to become one's pupil

friendly association

the act of forming into groups

of a relationship, the state or quality of intimacy

Deepen a relationship

to be in a certain relationship

have a breach in relations

be on terms of intimacy

the state of being connected

a close relationship

of a relationship, to be broken off

have smooth relations

a close connection

to sever relations―break off relations―sever connections―cut the connection―（between the two）