boom

🇬🇧 UK/bu:m/🇺🇸 US
NGSL 3kIELTSTOEFLGREB1

Definitions

v.

To make a deep, loud resonant sound; to grow or expand rapidly

发出隆隆声;迅速发展

n.

A deep, loud resonant sound; a period of rapid economic growth or prosperity

隆隆声;繁荣时期

🧩 Root Breakdown

Onomatopoeia
boomother
=boom

Common Collocations

  • 1.economic boom经济繁荣
  • 2.boom and bust繁荣与衰退
  • 3.boom gate门杆

Example Sentences

  • 1.

    The economic boom of the 1990s created many jobs.

  • 2.

    Thunder boomed loudly across the sky.

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