修桥补路放三颗白豆，掩埋尸骨放两颗。
Repairing bridges and roads counted three white beans and burying human bones two.

“修桥补路”向来是善举，可是做一次好事不难，难的是一直做好事。
"repair bridges and roads, " has always been philanthropic act, but to do a good thing is, it is always good thing.

在辞职之前，卡内基曾带人修桥补路，就常常思考能否用铁桥代替木桥。
Untold struggle in the road before the resignation, Carnegie had completed road bridges with people, often thinking can replace the wooden bridge with iron bridge.

山区人民把修桥补路、栽桑植柏看成一种美德，看成是为后人造福，因而也自有爱路护树的良好习惯。
Mountain people to repair bridges and roads, planted Sangzhi Parker as a virtue, as a benefit for future generations, and thus love the way its own tree of good habits.