胃酸度;
Gastric acidity would not prevent the organism from passing into the gut.
胃的酸度不能防止细菌进入肠道.
When the fasting gastric acidity, lactic acid easily be killed.
空腹时胃内的酸度大, 乳酸菌易被胃酸杀死.
Gastric acidity and the concentration of pepsin were decreased.
抑制胃液的分泌,降低胃液的酸度和胃蛋白酶含量.
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