Impact 通常指“ 重大的影响 ”，名词，动词形式都有。 我们先来看 impact: impact 作为名词时，指“巨大影响；强大作用”， 如： 1. Her speech made a profound impact on everyone. 她的讲话 … · Nowadays, we often see the word impact being used as a verb. My question is, should it be always followed by the preposition on? Oxford Dictionaries gives the following … This change has no impact in the system's current behaviour. Is the preposition in grammatical here? I think we should have used on instead: This change has no impact on the system's … · Is there a grammarians' consensus as to the usage of impact (as a verb)? Should it always take the preposition on or is it a matter of personal preference? · Purely aesthetically, I'd prefer "impact on", although the transitive form is useful in the passive. But NGram for "impacted him" vs "impacted on him" shows the version without … · To be cut from the same cloth is an idiom describing a high degree of similarity between items. It carries a connotation of intrinsic similarity that's in the very "fabric" of the …
