基き本ほん中ちゅうの基き本ほん

expression, noun

the most basic of basics; the absolute fundamentals

Emphasizes that something is the most fundamental, essential, or elementary aspect of a subject. Often used in teaching, training, or when stressing the importance of mastering the basics.

• 料りょう理りの基き本ほん中ちゅうの基き本ほんは、包ほう丁ちょうの使つかい方かただ。

  The most basic of basics in cooking is how to use a knife.

• 安あん全ぜん運うん転てんは基き本ほん中ちゅうの基き本ほんです。

  Safe driving is the absolute fundamental.