Orthodox ['ɔːθədɒks] Orthodox Church 
Orthodox Church is the abbreviation of "Orthodox Orthodox Church", English is Eastern Orthodox, Orthodox for short. The Orthodox Church is one of the three major Christian sects. Soon after the advent of Christianity, it gradually divided into Eastern churches centered on Greek-speaking areas and Western churches centered on Latin-speaking areas. In 1054, the Eastern and Western factions formally split. Most of the Eastern churches centered on Constantinople called themselves "Orthodox", meaning an Orthodox church that maintained orthodoxy. Because it is located in the East, it is also called "Orthodox Church. The ortho of the first part of
Orthodox is a variant of the first part of the word authority (authority), which can be easily distinguished from the pronunciation). The root dox is: the meaning of saying and opinion ( Another example: paradox contradicts itself), Orthodox literally means: orthodox, authoritative concept, in fact, there is a word in Chinese that can accurately explain orthodox and that is: serious.
