extensively
adverb
UK/ɪkˈsten.sɪv.li/
US/ɪkˈsten.sɪv.li/
Definitions of extensively adverb
in a manner that covers a large scope or range
大规模地；广泛地
The study has been conducted extensively across multiple countries.
该研究在多个国家大规模地进行。
The company invested extensively in market promotion.
该公司广泛地投资于市场推广。
The book explores the subject extensively.
这本书广泛地探讨了这个主题。