zymogen　是什么意思_zymogen　用英语怎么说_zymogen　的翻译_zymogen　翻译成_zymogen　的中文意思_zymogen　怎么读,zymogen　的读音,zymogen　的用法,zymogen　的例句

Noun

• 1. any of a group of compounds that are inactive precursors of enzymes and require some change (such as the hydrolysis of a fragment that masks an active enzyme) to become active