mythology的英文具体定义，不是汉语意思，

mythology 牛津高阶英语词典
noun (plural mythologies) [U, C]
ancient MYTHS in general; the ancient MYTHS of a particular culture, society, etc: Greek mythology ◆ a study of the religions and mythologies of ancient Rome
ideas or facts that many people think are true but that do not exist or are false: the popular mythology that life begins at forty朗文当代英语词典

mythology
n plural mythologies [U and C]
1. set of ancient myths:
characters from classical mythology
mythology of
the mythology of the Persians
2. ideas or opinions that many people have, but that are wrong or not true:
According to popular mythology , school days are the best days of your life.

mythology --- myths in general and the beliefs which they contain