有趣的三和四众所周知，＊不三不四＂常用来形容那些不正派、言行荒谬的人．但为什么不说＂不一不二＂或＂不了工上＂＿伯伯伯＂工二工四＂呢？据史料记载，古人认为天为一，地为二，天地相加成三．＂玄＂不Ｍ作站一个数的概念，还作为事物整体的象征，所以称宇宙中有三才... Interestingly, three and four are all well known, and “not trivial” is often used to describe those who are unjust, absurd, but why not say “one of two” or “can not work” According to historical records, the ancients believed that heaven is one, earth is two, and heaven and earth add to three. “Xuan” does not work as a concept of a number of stations, but also serves as a symbol of things as a whole.