如图是血液与组织细胞之间的物质交换示意图请据图回答1图中的血管是 该血管适于血液与组织细胞充分的进行物质交换的特点是内径只有8 Template




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tomski如图是血液与组织细胞之间的物质交换示意图请据图回答1图中的血管是 该血管适于血液与组织细胞充分的进行物质交换的特点是内径只有8 coloring