Lines of communication are the routes used to communicate by people or groups who are in conflict; a government might open lines of communication with terrorists if it wished to negotiate with them.
An communication idiom dictionary is a great resource for writers, students, and anyone looking to expand their vocabulary. It contains a list of words with similar meanings with communication, allowing users to choose the best word for their specific context.
類似の言葉の辞書、別の表現、同義語、イディオム イディオム communication