另外impact作名词意为“影响”的时候是 可数名词，常用于词组have a great impact on. impact on 对...产生影响 此处impact为动词. 如：impact on science “对科学的产生 …
It is envisaged that the agenda will have a major impact on national and international public policy on ageing in the future, with a particular focus …
Given the relative importance of the public sector in many economies and the volume of resources it manages, such gains will have a major impact …
释义. 对…有影响，对…起作用，产生效果. 实用场景例句. 全部. The nature of the crop may have an impact on the rate of technological change. 作物的性质可能 …
major impact on用於句子的示例，如何使用。17 例句: However, it is clear that the province is undergoing marked changes that are…
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