世界各族人民在长期使用语言过程中经过千锤百炼创造出丰富多彩的成语。它具有浓厚的民族、历史和地方色彩。成语形式简练 ,形象生动。有的意思明显 ;有的含蓄 ,意在言外 ,可引起丰富的联想 ,有的可能包含几种意义 ,须根据上、下文的具体情况来明确它的意义。成语是语言的精华 The people of all ethnic groups in the world have tried their best to create rich and colorful idioms in the process of using language for a long time. It has a strong ethnic, historical and local colors. Idioms form concise, vivid. Some meanings are obvious. Some are subtle and mean to the outside. They can arouse abundant associations. Some may contain several meanings. Their meanings must be clarified according to the specific circumstances of the above and below. Idioms are the essence of language