“磕碰”的拼音为：kē pèng ...

小孩子常常是稍微磕碰一下就哭。Small children often cry after a minor bump.请勿磕碰相机。Avoid jogging the camera.只用表面干净、无磕碰的A级鸡蛋。Use only clean, Grade A, perfect eggs....

“磕碰”的英语可以翻译为： knock against，collide with，clash，squabble ...