However, the research in this field is far from enough. The published researches are either confined to the lexical level, or lacking in theoretical framework.

然而国内此方面的研究并不尽如人意，已发表的许多研究或局限于词汇转换，或缺乏必要的理论框架。

youdao

However, the research in this field is far from enough. The published researches are either confined to the lexical level, or lacking in theoretical framework.

然而国内此方面的研究并不尽如人意，已发表的许多研究或局限于词汇转换，或缺乏必要的理论框架。

youdao