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Flowers not only attract pollinators with color and smell, but also quietly guide insects who are too shy to know what to do because they land on flowers for the first time. There will be a white route on the petals of grassland geranium to guide insects into the center of flowers and find nectar. In this process, the wings of insects will be more or less glued with precious pollen of stamens. The flowers of alpine Pulsatilla and strawberry flowers have white petals on the outside and yellow stamens in the middle. This change in color depth will highlight the stamens and allow insects to fly to the middle of the flowers without hesitation.時間のない街 渡辺謙 山口香諸里　　现在她身患绝症，找不到可以托付的人，唯有把孩子交给曾凡才能安心。事情水落石出，曾凡却不能昭告天下，他必须保守这个秘密，直到男孩成年。守着这个秘密，曾凡经历了网站被小舅子与合伙人勾结售假遭遇查封，创业失败；老婆一哭二闹三上吊，母亲要死要活的要孙子；婚姻危机、亲情危机、友情危机、事业危机，最后以一颗真诚的心化解危机并重获幸福。Shenhu Bay两口子商议了一番，把李敬文叫来，告诉他爷爷奶奶的意思，又问道：敬文，娘跟你爹可没嫌弃小葱，可是如今张家不肯应承亲事咋办？按说你槐子叔跟菊花婶婶也不该嫌弃咱们才对，咋泥鳅那边不成了，连咱们这头亲也不接哩？李长明沉声道：他们不好接。System.out.println ("disk startup! ");