英语词汇“principal investigator”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	principal investigator
释义	Principal Investigator nnoun.personthe scientist in charge of an experiment or research project Synset:PI Hypernyms:scientist Inherited Hypernyms:principal investigatorscientistpersoncausal agentphysical entityentity Inherited Hypernyms:principal investigatorscientistpersonorganismliving thingwholeobjectphysical entityentity
随便看	meal plan meal ticket mealtime mealworm mealy mealy bug mealybug mealymouthed mealy-mouthed mealy sage mean meander meandering meanderingly mean deviation mean deviation from the mean mean distance meanie meaning meaningful meaningfully meaningfulness meaningless meaninglessness meanly

英语词典包含147479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。