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原標題：嘼皇mnnestialitysex

學(xué)習(xí)快評丨qibao666888　　“薄??(bo)如??(ru)蟬??(chan)翼??(yi)”的??(de)土??(tu)星??(xing)環(huán)??(huan)是??(shi)由??(you)什??(shen)么??(me)組??(zu)成??(cheng)的??(de)？??　　土??(tu)星??(xing)以??(yi)26.7度??(du)的??(de)傾??(qing)角??(jiao)繞??(rao)太??(tai)陽??(yang)公??(gong)轉(zhuǎn)??(zhuan)??，當?(dang)它??(ta)運??(yun)行??(xing)到??(dao)軌?(gui)道??(dao)特??(te)定??(ding)位??(wei)置??(zhi)時??(shi)??，環(huán)??(huan)平??(ping)面??(mian)恰??(qia)好??(hao)正??(zheng)對??(dui)太??(tai)陽??(yang)??。??此??(ci)時??(shi)??，陽??(yang)光??(guang)以??(yi)不?(bu)足??(zu)1度??(du)的??(de)極??(ji)淺??(qian)角??(jiao)度??(du)掠??(lve)過??(guo)環(huán)??(huan)面??(mian)??，相??(xiang)當?(dang)于??(yu)我??(wo)們??(men)側(cè)??(ce)視??(shi)一??(yi)張??(zhang)A4紙??(zhi)的??(de)邊??(bian)緣??(yuan)??，原??(yuan)本??(ben)璀??(cui)璨??(can)的?(de)光??(guang)環(huán)??(huan)便??(bian)隱?(yin)沒??(mei)在??(zai)黑??(hei)暗??(an)背??(bei)景??(jing)中??(zhong)??。。