凝乳酶是一种从小牛胃中得到的酶，但现在通常是用基因工程微生物制得，它也能够促进凝块的形成。

Rennin, an enzyme from calf stomachs, but now produced by genetically engineered micrnicroorganisms, can also be used to promote curd formation.

youdao

凝乳酶是一种从小牛胃中得到的酶，但现在通常是用基因工程微生物制得，它也能够促进凝块的形成。

Rennin, an enzyme from calf stomachs, but now produced by genetically engineered micrnicroorganisms, can also be used to promote curd formation.

youdao