To cause to move more slowly. 使缓慢。 Lack of education retarded the progress of the country. 缺乏教育使国家的进步缓慢。 To hinder; delay; defer; put off. 妨碍;阻滞;延迟;延搁。 His death was probably retarded by some years by the skill of the doctor. 由于医生的医术,他的生命也许多延了几年。 n. retarder. n. retardation. |