إنجليزي-عربي
    أسم
    collaboration [pl. collaborations]
    ترافد
    cooperation
    ترافد
    فعل
    to collaborate [ collaborated ; collaborated ]
    ترافد
    to cooperate [ cooperated ; cooperated ]
    ترافد
    to support [ supported ; supported ]
    ترافد
    to help one another {aid, assist, support}
    ترافد
    ...
    mutual assistance
    ترافد
    synergism
    ترافد
    cooperative or combined action
    ترافد