v. make larger
v. become larger or bigger
vt. 扩大, 增大
vi. 扩大, 详述
1. We need to enlarge the photo before printing it.
我们在打印之前需要放大这张照片。
2. The company plans to enlarge its office space next year.
这家公司计划明年扩大办公空间。
3. Exercise can help to enlarge your lung capacity.
运动可以帮助增加你的肺活量。