Definition: to increase or make something increase and include more things or people Level: C1
该公司计划通过推出新产品来扩大客户群。
The company plans to ___broaden its customer base by launching new products.
出国留学能显著拓宽你的文化意识。
Studying abroad can significantly ___broaden your cultural awareness.
参与辩论有助于拓宽你的批判性思维能力。
Engaging in debates helps to ___broaden your critical thinking skills.
