辨析:aim at doing sth.和be aimed at doing sth.举例说明we started a project aimed at improving the the living conditions.为什么不可以用aiming at

辨析:aim at doing sth.和be aimed at doing sth.举例说明we started a project aimed at improving the the living conditions.为什么不可以用aiming at 请问be aimed at doing sth.和aim at doing sth.有什么区别? aim sth at sb 帮忙用我给的短语造个句子the aim in doing sth.做.的目的to aim to do sth.致力于作.to aim at doing sth.意思同上 aim的词组问题.aim的词组中有这样两个：“aim at doing sth和“aim to do sth好像是说这两个都是可以的,都是正确的搭配,那请问 难道就没有什么区别么? up doing sth 和 stop doing sth 的辨析 look at doing sth 有没有aim for doing sth这个短语? 英语翻译“我将来立志当一位像吴孟超一样的好医生”这句话用英语怎么翻译?（最好用“aim at doing sth”的语法. aim (sth) at的英语解释是什么,不需要中文解释 求帮忙用aim sth at sb造句 aim at 造句 be good at doing sth be good at doing sth 等于 aim to do aim doing的区别 请问什么时候用 see sb doing sth 什么时候用 look at sb doing sth什么时候用 watch sb doing sth aim to 与aim at 的区别是什么?是aim to ,aim for ,aim at 三个 be successful in (doing) sth.be successful at (doing) sth.如何翻译,有什么区别