“角石”的英语可以翻译为：hornstone ...

他靠近墙角石,摸着房屋的墙壁往前走.He walked very near the street - posts along the walls of the houses.这棵大树的根可能会把墙角石顶走.The root of the big tree trends to edge away the corner stone....

耶稣是教会的房角石.Jesus is a corner stone of the Christian faith....

“墙角石”的英语可以翻译为：cornerstone ...