Site Language: EN
She gave an extensive report on the project.
Involving a lot of detail or information.
The book provides an extensive overview of the topic.
He conducted an extensive search for the missing keys.
The museum has an extensive collection of ancient artifacts.
extensive research
extensive knowledge
extensive experience
comprehensive
detailed
thorough
ទូលំទូលាយThe garden is extensive and full of flowers.
សួនច្បារមានទំហំធំទូលាយ និងពេញទៅដោយផ្កា។Covering a large area or having a lot of something.
The library has an extensive collection of books.
បណ្ណាល័យមានបណ្ដុំសៀវភៅយ៉ាងទូលំទូលាយ។Her knowledge of history is extensive and impressive.
ចំណេះដឹងរបស់នាងអំពីប្រវត្តិសាស្ត្រគឺទូលំទូលាយ និងគួរឱ្យចាប់អារម្មណ៍។They took an extensive trip across the country.
ពួកគេបានធ្វើដំណើរដ៏ទូលំទូលាយឆ្លងកាត់ប្រទេស។extensive research
ការស្រាវជ្រាវទូលំទូលាយextensive experience
បទពិសោធន៍ទូលំទូលាយextensive coverage
ការគ្របដណ្តប់ទូលំទូលាយvast
wide-ranging
comprehensive
