英和和英

a subject of study

do research

a method of study

Tackle research

purposes of this study

to go through a long course of study

research on an academic subject

interdisciplinary studies

I'm researching

to prosecute a study―pursue a study

an exhaustive study

painstaking research

the ultimate end

an object of study

to apply oneself closely to the study

Research of the past

a time‐and‐motion study

primary goals

one's range of study―one's field of inquiry

purpose

a thorough study

an immediate objective

study materials

patient research

I am proceeding with the study.

specify the purpose of the study

to investigate and study

a main aim

a subject of study

a place that is used as an objective