aim at与aim to do1. aim at 瞄准，针对。如：He aimed (his gun) at the target, fired and missed it. 他(用枪)瞄准目标开火，却未打中。When the teacher said that there was a lazy boy in the class, he was aiming at John. 当老师说班上有个不用功的孩子时，他是针对约翰说的。注：有时其后也接介词 for, 表示希望达到某个目标。如：We should aim for the best results. 我们要力争获得最好的结果。2. aim to do sth 想要做某事，立志要做某事。如：She aimed to please her boss. 她想要讨好她的老板。We aim to solve the problem. 我们力求要解决这个问题。注：有时可与 aim at doing sth 互换。如：He aims to be [at being] a writer. 他立志要当作家。

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