进食可刺激胃腺细胞分泌胃液胃液中含有胃酸及胃蛋白酶有利于消化胃窦g细胞分泌的胃泌素能促进胃腺细胞分泌胃液如图所示.1图中a结构为突 Template




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tomski进食可刺激胃腺细胞分泌胃液胃液中含有胃酸及胃蛋白酶有利于消化胃窦g细胞分泌的胃泌素能促进胃腺细胞分泌胃液如图所示.1图中a结构为突 coloring