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【帮我回答2个问题:Whatdangersdoplantsface?Howdotheysurvive?最好英文回答,中文也可以】
帮我回答2个问题:Whatdangersdoplantsface?Howdotheysurvive?最好英文回答,中文也可以
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2020-05-16 16:05
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冉巍
firstonethedangersthatplantsfacearequitemany,suchas,soilerosion,wantonfellingoftrees,greenhouseeffect,acidrainandotherkindsofenvironmentalpollution.secondoneplantsarenothuman...
2020-05-16 16:07:36