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

researchresearch2 /rɪˈsɚtʃ, ˈrisɚtʃ/ ●●○ AWL verb [transitive]

VERB TABLE

research

Simple Form
Present	I, you, we, they	research
	he, she, it	researches
Past	I, you, he, she, it, we, they	researched
Present perfect	I, you, we, they	have researched
	he, she, it	has researched
Past perfect	I, you, he, she, it, we, they	had researched
Future	I, you, he, she, it, we, they	will research
Future perfect	I, you, he, she, it, we, they	will have researched

Continuous Form
Present	I	am researching
	he, she, it	is researching
	you, we, they	are researching
Past	I, he, she, it	was researching
	you, we, they	were researching
Present perfect	I, you, we, they	have been researching
	he, she, it	has been researching
Past perfect	I, you, he, she, it, we, they	had been researching
Future	I, you, he, she, it, we, they	will be researching
Future perfect	I, you, he, she, it, we, they	will have been researching

to study a subject in detail, especially in order to discover new facts or test new ideas: He spent four years researching material for the play.research into something Scientists continue to research into the causes of the disease.—researcher noun [countable]