如图是人体气体交换过程示意图请根据图回答问题.1�表示 是通过 完成的�表示 .这四个过程是 的把氧气转化成二氧化碳的部位是 Template




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tomski如图是人体气体交换过程示意图请根据图回答问题.1�表示 是通过 完成的�表示 coloring