英和和英

collaborative research

do research

do research

interdisciplinary research

assiduous research

thoroughgoing research

thorough research

allied studies

empirical research

a research grant

to go through a long course of study―make a long study of a subject

to go through a long course of study

a subject of study

do research on the subject

interdisciplinary studies

a research group

rewardful pursuits

research-intensive

exploratory reconnaissance

painstaking research

academic research

meticulous research

I'm researching

to cover the same ground

a thorough study

an exhaustive study

exclusive studies

an exhaustive study

scientific inquiry

a society for researches and investigations