rennet clotting

• 凝乳酶

rennet clotting的用法和样例：

例句

1. Calf rennet is still used by specialty cheese manufacturers.
   小牛的凝乳酶素仍然被专业的乳酪生产商所使用。
2. Many vegetarians are also concerned about animal rennet used in the cheese making process.
   许多素食者也虑及在制作乳酪过程中所用的动物性凝乳酶。