◎ 异同 yì-tóng

(1) [where two things coincide and where they do not;similarities and differences]∶相同和不同之处

分别异同

(2) [objection;dissent]∶异议

(3) [different]∶不一样,不一致

陟罚臧否,不宜异同。——诸葛亮《出师表》