3. Translation from synthetic analytic language into analytic language It is well known that, in the field of language studies, we find that there exist English expressions only or chinese expressions only. When translating from English into Chinese. it is not difficult for a translator to translate from English expressions only into Chinese(Why and how?) One may translate this kind of expressions according to the definition or explanation of them. However, it is quite difficult for a translator to use those Chinese expressions only when translating from English language into Chinese. Generally speaking, the following aspects, namely,• 3. Translation from synthetic_ analytic language into analytic language • It is well known that, in the field of language studies, we find that there exist English expressions only or Chinese expressions only. When translating from English into Chinese, it is not difficult for a translator to translate from English expressions only into Chinese (Why and how?) • One may translate this kind of expressions according to the definition or explanation of them. However, it is quite difficult for a translator to use those Chinese expressions only when translating from English language into Chinese. Generally speaking, the following aspects, namely