n.肠肽酶，肠蛋白酵素...

erepsin的音标：erepsin的英式发音音标为：[ɪ'repsɪn]erepsin的美式发音音标为：[ɪ'repsən]...

Erepsin is secreted by glands in the wall of the small intestine.肠肽酶是由小肠壁的腺体分泌的....