根據起因將事故分類 classify accidents by cause; 根據性別[年齡; 民族; 地區] 分類 classify by sex [age; nationality; locality]; 郵局里的人員將信件按寄送地點分類。 men in the post office classify mail according to places it is to go. 它們是按品種分類的。 they are classified in sorts.2.(分門別類) classification; assortment; systematization; partition; sorting; taxonomy; breakdown
短語和例子
粗略的分類 a broad classification; 使分類系統化 systematize classification; 植物的分類 classification of plants