人的生命每分每秒都在变化,只不过当事人觉察不到而已。两个相亲相爱的朋友别后重逢,分隔时间短者常贺对方“发福了”;离别时间长者甚至惊呼:“要是在大街上踩了你的脚还不知道是你哩!”语言的生命如同放大了的人生,每时每刻都在变迁,永远保持运动的形态:某些词语出现的机会在逐渐减少,某些新的成分却不知不觉地潜入语言的库存,甚至个别完全不通情理的词语莫名其妙地充斥于广大地区。语言的变异现象积攒到一定数量的时候,它们有可能在使用同一种语言的不同地区之间、不同行业之间、不同年龄的人群之间形成鸿沟。港澳青 Every minute of human life is changing, but the parties do not aware of it. Two friends who love each other do not meet again, separated by a short time often congratulate each other, “fat” ; even older adults say goodbye: “If you step on the street do not know your feet miles! ”The life of the language is like an enlarged life, changing all the time and forever in the form of movement: the chances of some words appearing diminish gradually, some new components unknowingly dive into the stock of languages, Even some completely irrational words inexplicably flooded the vast area. When language variations accumulate to a certain amount, they can create a gap between different regions, different industries and people of different ages in the same language. Hong Kong and Macao Green