成长的日子里有很多难忘的故事，但刘驰始终记得刚开始学英语的那段时光。
A lot of unforgettable stories happened while he was growing up. However, Liu Chi has always remembered the time when he tried English for the first time.
流别批评的出现，除受到刘歆《七略》影响外，还与当时谱学兴盛有一定关系。
The emergence of criticism of literary ranks, apart from being influenced by Liu Xin′s Seven Strategies (Qi Lue), is related with the thriving of genealogies at that time.
杨兴有，刘国顺，伍仁军，等。不同生育期降低光强对烟草生长发育和品质的影响[J]。生态学杂志，2007，26（7）：1014-1020。
Yang X Y, Liu G S, WU R J, et al. Effects of shading at different growth, development and quality of tobacco[J]. Chinese Journal of Ecology, 2007,26(7):1014-1020.
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