impinges
v. 衝擊( impinge的第三人稱單數 ); 撞擊; 對…起作用; 侵犯
Something that impinges on you affects you to some extent.
...the cuts in defence spending that have impinged on two of the region's largest employers.
已經衝擊到該地區兩個最大就業製造者的防禦開支削減
In an experiment, a beam of known intensity impinges on a target.
在實驗中, 用已知強度的粒子來擊轟靶.