成语是汉语的精华,具有言简意赅、生动形象、通俗易懂的特点。但有些成语来源于典故,含义比较复杂,很容易让人望文生义,褒贬不分,搭配不当。笔者列举了几个经常被误用的成语,辨析如下:首当其冲源自《汉书·五行志之下》:“郑以小国,摄于晋楚之间,重以强吴。郑当其冲,不能修德。 Idiom is the essence of Chinese, with concise, vivid, easy-to-understand features. However, some idioms come from allusions, the meaning is more complex, it is easy to make people literate, mixed with criticism, with improper. I cite a few often misused idioms, as follows: bear the brunt of the “Han Zhi under the Five Elements Chi”: "Zheng small country, taken in between Jin Chu, heavy to strong Wu. Zheng bear the brunt, Can not repair Germany.