Переклад англійською з японської: 親交関係
Словник: main
親交関係
名詞
3 acquaintance,  casualness,  closeness,  conversance,  conversancy,  familiarity,  impropriety,  indecorum,  intimacy,  liberty. 
6 amity,  closeness,  companionship,  company,  cordiality,  familiarity,  fellowship,  friendly relationship,  friendship,  intimacy,  society.