2V-ERG 扩大…的范围;增长,增加(经验、受欢迎程度) When you broaden something such as your experience or popularity or when it broadens, the number of things or people that it includes becomes greater. 扩大…的范围;增长,增加(经验、受欢迎程度)
We must broaden our appeal. [VERB noun]
我们必须进行更广泛的呼吁。
I thought you wanted to broaden your horizons. [VERB noun]