靓丽人生000
扩大知识量
Expand knowledge
例句：
We should constantly broaden our views and expand our knowledge.
我们要不断地开拓自己的视域、增长见识.
曲多多多
扩大 [词典] expansion; enlarge; amplify; upstep; broaden; [例句]将来业务扩大需要建造两个新工厂。Future expansion of the business calls for two new factories.
