关于物质循环的叙述正确的是 A.生产者和无机环境之间可以直接进行碳循环 b.消费者与无机环境之间可以直接进行碳循环 c.物质循环在生产者 Template




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Try and sketch some of theseSculptor, Groom, Make-up, Sock hop, Sleepyhead, Woodpecker, Shipwreck, Hot air balloon, Scientist, Twins, view more ideas


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tomski关于物质循环的叙述正确的是 a.生产者和无机环境之间可以直接进行碳循环 b.消费者与无机环境之间可以直接进行碳循环 coloring