lit. not to dig a well until one is thirsty; to be unprepared and seek help at the last minute (idiom)
trad. 臨渴掘井
Also written 臨渴掘井【lín kě jué jǐng】
lit. not to dig a well until one is thirsty; to be unprepared and seek help at the last minute (idiom)
trad. 臨渴掘井
Also written 臨渴掘井【lín kě jué jǐng】