boom
boomnoun
UK/buːm/US/buːm/
Dạng từ: booms
GROWTH
B2a period of fast growth, especially in business
- There's been a boom in online shopping.
SOUND
C1a loud deep sound
- We heard a loud boom from the factory.
UK/buːm/US/buːm/
Dạng từ: booms
GROWTH
B2a period of fast growth, especially in business
SOUND
C1a loud deep sound