【咬文嚼字】中国人一向对“门户”特别看重,有许多成语或熟语带有“门户”:“自立门户”“门户之争”“门户之见”“门户开放”,等等。自从人类摆脱洞穴生涯,走向平野,建筑房屋作为住家,就有了门和户。“门户”一词本是家庭的进出口,后借代特指家庭,也就引申为某一派别;它既然 The Chinese have always attached great importance to the “portal”. There are many idioms or idioms with the “portal”: “self-reliance on the portal,” “controversy on the portal,” “view of the portal,” “openness to the portal,” and so on. Since mankind escaped from his cave career and went to Hirano, building houses as homes have doors and households. The term “portal” is originally an import and export of the family. Later, when the family is referred to as a special family, it is also extended to a certain faction;