然后，他们可以通过小肠的未消化食物蛋白质窃喜。

They then get undigested food protein coursing through the small bowel.

youdao

然后，他们可以通过小肠的未消化食物蛋白质窃喜。

They then get undigested food protein coursing through the small bowel.

youdao