SUFFIX (用于代替名词词尾的-ology以构成新的名词）表示“…学家” -ologist is used to replace '-ology' at the end of nouns in order to form other nouns that refer to people who are concerned with a particular science or subject. For example, a 'biologist' is concerned with biology. (用于代替名词词尾的-ology以构成新的名词）表示“…学家”