英和和英

a relationship of cooperating with each other

amicable relations

amicable relations

a cooperative relationship

meretricious relationships

a complementary relationship

a complementary relationship

to form a friendly relationship

a right to a share of profits, called interest

beneficial intercourse

harmonious relations

mutual interaction

a harmonious relationship

develop a mutualistic relationship

harmonious cooperation

a competitive relationship

a relationship

a trustful relationship

to establish a relation （to something）―establish a connection （with something）

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

the relationship of relative

an estranged relationship

friendly relations―comradeship

mutual relation―reciprocal relation―interrelation―reciprocity

an intimate relationship

an associative relation

mutual dependence

close in relationship

cordial relations

a close relationship