The relationship between the two individuals concerned might be a casual acquaintance, a brother-sister type of friendship, an acquaintance with romantic overtones, or a passionate involvement.是什么意思_The relationship between the two individuals concerned might be a casual acquaintance, a brother-sister type of friendship, an acquaintance with romantic overtones, or a passionate involvement.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句