It was inhospitable of you not to offer her a drink.
你未给她饮品是待客不周。
inhospitable详细解释
in.hos.pi.ta.ble adj.（形容词）Displaying no hospitality; unfriendly.不好客的：没有表现出好客的；不友好的Unfavorable to life or growth; hostile:荒凉的，不毛的：不适于生存或生长的；敌意的：例句：the barren, inhospitable desert.那片贫瘠的、荒凉的沙漠 【引伸】 inhos.pitableness n.（名词）inhos.pitably adv.（副词）
