首页 英汉 汉英 英英 词组 用法 例句 同义词 写作 俚语 缩写 词源 词根 法汉 德汉 日汉 俄汉 韩汉 西汉 意汉 泰汉 越汉
| 单词 | proenzyme |
| 释义 | proenzyme (once / 11819311 pages) n WORD FAMILY proenzyme USAGE EXAMPLESWhen in this stage, the compound is known as "proenzyme," or "zymogen." Thatcher, Roscoe Wilfred, The Chemistry of Plant Life(2010) n 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 Syn|Hyper zymogen organic compound any compound of carbon and another element or a radical |
| 随便看 |
英语词典包含147318条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。