In the pre-Qin days and the two Han Dynasties, guoranwas still an infrequently-used phrase; in the Southern and Northern Dynasties, it took on the use of an adverb; in the Tang and Song Dynasties, it had acquired another use as a conjunction.
In the pre-Qin days and the two Han Dynasties, guoranwas still an infrequently-used phrase; in the Southern and Northern Dynasties, it took on the use of an adverb; in the Tang and Song Dynasties, it had acquired another use as a conjunction.
先秦两汉时，它还只是一个使用频率很低的偏正词组，魏晋南北朝萌生了作副词的用法，唐宋时期得到进一步的发展，并又引申出了作连词的用法。