This paper puts forth four language comprehensive strategies for discussion.

文章提出四个语言理解策略进行商讨。

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However, so far there is still lack of comprehensive and systematic expatiation and discussion.

但是，总的来看，这些研究都较为零星、分散，至今仍缺乏全面系统的阐述与探讨。

youdao

However, so far there is still lack of comprehensive and systematic expatiation and discussion.

但是，总的来看，这些研究都较为零星、分散，至今仍缺乏全面系统的阐述与探讨。

youdao