提示：点击例句中的单词，就可以看到词义解释

Interventionist policies aimed at sustaining export competitiveness expand economies .

旨在保持出口竞争力的干预主义政策促进了经济增长。

Barack obama assumed the barb was aimed at him .

巴拉克奥巴马认为此番刻薄的言论是在针对自己。

The activities are aimed at developing their science skills .

该活动的目的是开发他们的科学技能。

China 's growth strategy is aimed at establishing a global financial center that retains chinese characteristics .

中国的发展战略目标是建立一个有中国特色的全球金融中心。

Some have been aimed precisely at boosting short-term investor confidence .

一些举措其实恰恰是为了在短期内提振投资者信心。