to broaden
01
拓宽, 扩大
to expand or enlarge the size or dimensions of something
Transitive: to broaden a passage or space
例子
The city council plans to broaden the sidewalks downtown to accommodate more pedestrians.
市议会计划拓宽市中心的 sidewalks 以容纳更多的行人。
To improve accessibility, the school board decided to broaden the entrances to the school building.
为了提高可访问性，学校董事会决定拓宽学校建筑的入口。
02
加宽, 拓宽
to become wider or to increase in breadth
Intransitive
例子
As the river flowed downstream, it began to broaden, forming a wide expanse of water.
随着河流向下游流动，它开始变宽，形成了一片广阔的水域。
The horizon seemed to broaden as they climbed to the mountain peak, offering breathtaking panoramic views.
当他们攀登到山顶时，地平线似乎拓宽了，提供了令人叹为观止的全景。
03
拓宽, 扩大
to become larger in scope or range
Intransitive
例子
As she explored different genres of music, her tastes began to broaden.
当她探索不同类型的音乐时，她的品味开始拓宽。
The conversation started to broaden when new topics were introduced.
当引入新话题时，对话开始扩大。
词汇树
broadened
broadening
broaden
