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gu shi shang du六、古诗赏读zhong qiu ye中秋夜tang Iǐ qiáo[唐李峤(2x+3y)/(3x+5) (1+√(1+a))/(sin^(2+2a) yuan po han kong圆①寒空je si tong皆四同。an qii wai安②千外bu you yu jian fengzhu shi不有雨兼风③【注释】yuán po zg qiu yuán yuelim_(x→0) (1-1)/5= ...