Return to Childhood Dan guesses three 0-9 numbers - Answer: 513.
Return to Childhood from Aging
fǎn lǎo huán tóng
Explaining the return of youth from aging. It describes the old people as full of vigor.
Origin Han Shi You (史游)《急就篇》："Changle 無极老复丁。" Old Tang Shu (The Book of the Eunuchs): "It can cure the ailments of impotence and heavy swelling of foot, and restore old age to youth."
Structure Union.
UsageMostly used in words of praise for the elderly. Generally used as predicate, determiner and object.
The correct pronunciation is also; it cannot be pronounced as "hái".
The word "hái" can not be written as "反".
Near synonyms crane hair, old and strong
Antonyms old before old
Example sentence Legend has it that the Queen Mother's peaches can be eaten to ~; I don't know if it's true or not.