冷れい凍とう保ほ存ぞん

noun, noun or participle which takes 'suru'

freezing and storing; cold storage; cryopreservation

Refers to preserving food, biological samples, or other items by freezing. Often used in scientific, medical, and everyday contexts.

• 食しょく品ひんを冷れい凍とう保ほ存ぞんすると長なが持もちする。

  Freezing food makes it last longer.

• 細さい胞ぼうを冷れい凍とう保ほ存ぞんする技ぎ術じゅつが進しん歩ぽしている。

  Technology for cryopreserving cells is advancing.