extracellular ferment

• 胞外酶

extracellular ferment的用法和样例：

例句

1. Some extracellular proenzymes may be activated by secreted lysosomal proteinases.
   有些细胞外酶原能被分泌的溶酶体蛋白酶所激活。
2. For some microorganisms extracellular enzyme production is of major importance for normal growth and it ws from this source that enzymes were first commercially exploited.
   对于一些为微生物来说，胞外酶的产生对正常的生长是非常重要的，酶的最初的商业化利用正是来源与此。