染せん色しょく法ほう

noun

dyeing method

General term for a method of dyeing textiles, fibers, or other materials.

• この染せん色しょく法ほうは江え戸ど時じ代だいから伝つたわる伝でん統とう的てきな技ぎ法ほうです。

  This dyeing method is a traditional technique passed down since the Edo period.

noun

staining technique

Used in biology and microscopy for techniques that stain cells, tissues, or microorganisms.

• グラム染せん色しょく法ほうは細さい菌きんの分ぶん類るいに広ひろく用もちいられています。

  The Gram staining technique is widely used for classifying bacteria.