かつにのぞみてせいをうがつ・かつにのぞみていをうがつ

渇に臨みて井を穿つ

表記・読み：かつにのぞみてせいをうがつ・かつにのぞみていをうがつ

1. 1

   to fail to make timely preparations; to not dig a well until one is thirsty

   expressions (phrases, clauses, etc.)五段動詞（つ）proverb