expanded
adj. 扩充的,展开的;(材料)多孔的,泡沫的;(金属板)网眼的;(形状)相对宽的;(活字)阔体的
v. 扩大(expand 的过去式和过去分词)
例句
The new system expanded the role of family doctors.
新体制扩大了家庭医生的作用。
《牛津词典》
The villages expanded and merged into one large town.
这些村庄扩大了并且结合成了一个大集镇。
We've expanded the business by opening two more stores.
我们增开了两个商店以扩展业务。