powerhouse
🇺🇸
/ˈpaʊərhaʊs/
🇬🇧
/ˈpaʊəhaʊs/
A very strong and influential group or organization.
The tech company has become a powerhouse in the industry.
這家科技公司已成為行業的領軍企業。
A person with great strength and energy.
She's a powerhouse on the tennis court.
她在網球場上是個強大的對手。