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提??(ti)到??(dao)出??(chu)門??(men)??,立??(li)刻??(ke)就??(jiu)說??(shuo):不??(bu)行??(xing)??,原??(yuan)來??(lai)是??(shi)“花?(hua)粉??(fen)過??(guo)敏??(min)”了??(le)??。?? 風(fēng)?(feng)媒??(mei)花??(hua)粉?(fen)指??(zhi)借??(jie)助??(zhu)風(fēng)??(feng)力??(li)傳??(chuan)播??(bo)授??(shou)粉??(fen)的??(de)花??(hua)粉??(fen)??,一??(yi)般??(ban)花??(hua)粉??(fen)粒??(li)小??(xiao)、質(zhì)?(zhi)輕??(qing)、量??(liang)多??(duo)??,如??(ru)柏??(bai)樹??(shu)、楊??(yang)樹??(shu)、柳??(liu)樹??(shu)、樺??(hua)樹?(shu)、梧??(wu)桐??(tong)等?(deng);它??(ta)的??(de)特??(te)點??(dian)是??(shi)花??(hua)型??(xing)較??(jiao)小?(xiao)、色??(se)淺??(qian)、無??(wu)香??(xiang)味??(wei)??,數(shù)??(shu)量??(liang)多??(duo)??,花??(hua)粉??(fen)傳??(chuan)播?(bo)面??(mian)積??(ji)很??(hen)廣??(guang)、在??(zai)空??(kong)氣??(qi)中??(zhong)停?(ting)留??(liu)時??(shi)間??(jian)長??(chang)??。??JZKYIIVADKqibao666888 ti ??(ti)dao ??(dao)chu ??(chu)men ??(men)??,li ??(li)ke ??(ke)jiu ??(jiu)shuo ??(shuo):bu ??(bu)xing ??(xing)??,yuan ??(yuan)lai ??(lai)shi ??(shi)“hua ?(hua)fen ??(fen)guo ??(guo)min ??(min)”le ??(le)??。?? feng ?(feng)mei ??(mei)hua ??(hua)fen ?(fen)zhi ??(zhi)jie ??(jie)zhu ??(zhu)feng ??(feng)li ??(li)chuan ??(chuan)bo ??(bo)shou ??(shou)fen ??(fen)de ??(de)hua ??(hua)fen ??(fen)??,yi ??(yi)ban ??(ban)hua ??(hua)fen ??(fen)li ??(li)xiao ??(xiao)、zhi ?(zhi)qing ??(qing)、liang ??(liang)duo ??(duo)??,ru ??(ru)bai ??(bai)shu ??(shu)、yang ??(yang)shu ??(shu)、liu ??(liu)shu ??(shu)、hua ??(hua)shu ?(shu)、wu ??(wu)tong ??(tong)deng ?(deng);ta ??(ta)de ??(de)te ??(te)dian ??(dian)shi ??(shi)hua ??(hua)xing ??(xing)jiao ??(jiao)xiao ?(xiao)、se ??(se)qian ??(qian)、wu ??(wu)xiang ??(xiang)wei ??(wei)??,shu ??(shu)liang ??(liang)duo ??(duo)??,hua ??(hua)fen ??(fen)chuan ??(chuan)bo ?(bo)mian ??(mian)ji ??(ji)hen ??(hen)guang ??(guang)、zai ??(zai)kong ??(kong)qi ??(qi)zhong ??(zhong)ting ?(ting)liu ??(liu)shi ??(shi)jian ??(jian)chang ??(chang)??。??