如图为维持人体生�活动的器官和系统示意图.请据图回答1下列物质中不能通过�过程进入循环系统的是dd.a.氨基酸 b.无机盐 c.水 D Template




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tomski如图为维持人体生�活动的器官和系统示意图.请据图回答1下列物质中不能通过�过程进入循环系统的是dd.a.氨基酸 b.无机盐 c.水 coloring