식품이나 목재 등의 부패를 막기 위해 사용하는 물질
A substance added to products such as food, medicine, or wood to prevent decomposition by microbial growth or chemical changes.
예문:
"Many consumers prefer organic products that are free from synthetic preservatives."
"The wood was treated with a special preservative to prevent rot from moisture."
건강을 보호하거나 질병을 막는 데 쓰이는 약이나 수단
Something that preserves or protects, especially a drug or agent used to maintain health or prevent disease.
예문:
"In ancient medicine, certain herbs were used as a preservative against the plague."
"The doctor recommended a daily vitamin regimen as a preservative for long-term health."
부패나 손상을 방지하고 보존하는 힘이 있는
Having the quality or power of preserving something from decay or injury.
예문:
"The preservative properties of honey have been known since ancient times."
"Extreme cold has a preservative effect on organic tissues, keeping them intact for millennia."