Black Friday: lifetime access is on a special offer in the app, until November 30. Black Friday: special offer on lifetime access, until November 30. Download
미고생물학은 고대 미세 생물의 연구를 포함합니다.migosaengmulhak-eun godae mise saengmul-ui yeongu-reul pohamhamnida.Micropaleontology includes the study of ancient microscopic organisms.