英文翻译成中文,几句话,30分

英文翻译成中文,几句话,30分不要用机器翻译的,不给分.用软件翻译的就别忙活了Ambiguity is a universal and long-term phenomenon in linguistic study. The significance of studying this linguistic phenomenon lies in not only language comprehension, writing and translation but also in the development of linguistic theory. This article will illustrate the following: the classification of ambiguity, the causes of ambiguity, the elimination and use of ambiguity. The author believes that ambiguity both has its negative and positive effects on language using. In the real application; we should produce the active side more.