aim还可作动词，意思有力求达到;力争做到;目的是;旨在;瞄准;对准。常与介词at/for连用，固定搭配为be aimed at或者aim for sb/sth。
例句：
Businesses will have to aim at long-term growth.
企业必须以长期增长为目标。
It is wrong to aim at sheer quantity at the expense of quality.
片面地追求数量而牺牲质量是错误的。
Why not provide some positive goals for students and teachers to aim at?
为什么不为学生和老师提供一些积极的目标呢？