稍微扩大
to increase the size by a small amount
小幅度地增加尺寸
大大地扩大
to increase the size by a very large amount
非常大地增加尺寸
相当大地扩大
to increase the size by a significant amount
显著增加尺寸或范围
逐渐扩大
to increase the size slowly over time
随着时间的推移慢慢增加尺寸
大大扩大
to increase the size or scope to a huge extent
使某物的尺寸变得更大
急剧地扩大
to increase the size in a sudden and striking way
以突然且引人注目的方式增加尺寸
试图扩大
to try or plan to increase the size or scope, often in a formal context
尝试或计划增加尺寸或范围（常用于正式语境）
扩大到
to increase in size to reach a specific new size
增加尺寸以达到特定的新尺寸