短語詞組短語Pig intestinal tract 豬腸道intestinal tract internal environment 腸道內(nèi)環(huán)境intestinal tract sensitivity 腸道高敏性intestinal tract complications 腸道竝發(fā)癥intestinal tract enterozoon 腸道寄生蟲regulating intestinal tract 整腸intestinal tract clearing 腸道清潔morphology of intestinal tract 腸道形態(tài)學intestinal tract colony 腸道菌群 返回 intestinal tract