lepidopterist

noun

1. 鳞翅目昆虫学家（研究蝴蝶和飞蛾的人）
   a person who studies butterflies and moths

1. He is a novelist, poet, scholar, and lepidopterist, and also widely recognized as one of the outstanding literary stylists of the twentieth century.
   他是一位小说家、诗人、学者、昆虫学家，同时也是公认的二十世纪杰出的文体学家之一。

noun

1. an entomologist who specializes in the collection and study of butterflies and moths

   Synonym:    lepidopterologistbutterfly collector