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Aim的用法和短语

aim用作动词,主要表示“瞄准,针对”;用作名词,主要表示“瞄准,目标”,其语法特征和主要用法如下:1.不管用作名词还是动词,其后均常接介词 at.如:He aimed his gun at the bird,but did not fire.他用枪瞄准鸟,但没开枪.He took aim at

aim at1. 对…瞄准,对…打击;把…对准,(武器)对准着;针对以…为目标:He aimed the gun at his own head.他用枪对准自己的脑袋.2. 致力于;旨在,立志;一心想要;以…为目的;力求:The new treaty is aiming at (或for) improving relations between the two countries.这项新的协议旨在改善两国间的关系.

不管用作名词还是动词,aim其后均常接at. aim后一百般接at doing sth,有时其后也接度for,表示希望达到某个目标; aim后接不定式,表示“想要做某事”,有时可与aim at doing sth互换. be aimed at 目的是;内旨在容(例:These measures are aimed at preventing violent crime.) 这些措施旨在防止暴力犯罪望采纳

vi.瞄准, 针对(at)指望, 企图, 旨在He aimed at accuracy.他力求准确.He could not aim straight.他瞄不准.习惯用语aim at向瞄准; 旨在, 针对; 志在aim high胸 怀大

1. aim of: 旨在;瞄准;致力于… 2. aim at: v. 针对;瞄准;目的在于 3. aim for: 瞄准;以…为目标 4. aim high: 胸怀大志,力争上游;向 高处瞄准 5. take aim: 瞄准

主语是人时可以不区别.但主语是物时不能用aim to do sth aim at doing 具体应是 aim(sth) at doing.如The international agreement _______ children not to smoke and help people kick the habit, was signed on February 27?A. is aimed at encouraging B. aims to encourage 应选A 因为主语是物 显然有aim(sth) at doing变为被动,sth. be aimed at doing.

目标,目的

aim at.

这个问题怎么跑到中医这里来了?及物动词 vt. 1.把瞄准;把对准掷向[(+at)]He aimed the gun at the door. 他把枪对准那扇门. 2.将针对;以用于[(+at)]This anti-smoking campaign is mainly aimed at young teenagers. 这场反吸烟运动

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