英语词汇“lactase”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	lactase
释义	lac·tase (lăktās′) n. An enzyme occurring in certain yeasts and in the intestinal juices of mammals and catalyzing the hydrolysis of lactose into glucose and galactose.
随便看	trace trace traceability traceable traceably trace element trace fossil tracer tracer bullet traceried tracery traceur trache- trachea tracheal tracheary element tracheate tracheid tracheitis tracheo- tracheobronchial tracheoesophageal tracheolar tracheole tracheophyte

英语词典包含135693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。