Pay back
Chinese idiom, Pinyin is Hu á NYU á NF ǎ Nb ě n, meaning to return to the original state of things. It comes from the seven signatures of Yunji.
The origin of Idioms
"The earth can store wood, gold, water and fire, and the earth also belongs to the earth, so the tomb is also in the Chen earth, which is the way to return to the original and return to the root of life."
Idiom usage
As a predicate or object; used of people or things, etc.
Pay back
decision making through operations research - yùn chóu jiàn cè
To err in the East and in the West - dōng chà xī wù
add , subtract , multiply and divide - jiā jiǎn chéng chú
be round in disposition , square in action act straight - zhì yuán xíng fāng
the most outstanding masterpiece - yā juàn zhī zuò