英语词汇“background material”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	background material
释义	background material background material Information pertinent to understanding a clinical trial protocol. Examples Investigator brochure; literature review with references; history of similar agents used in current practice or in other trials; rationale; other documentation that places a study in context or presents critical features.
随便看	lipotrophin lipotrophins lipotrophy lipotropic lipotropic agents lipotropic factor lipotropic hormone lipotropicly lipotropic pituitary hormone -lipotropin lipotropin lipotropin beta lipotropin gamma lipotropins lipotropism lipotropy lipotuberculin lipotype lipotyphla lip out lipovaccine lipovaia dolina lipovets lipovitellin lipovka

英语词典包含2567994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。