- 保鲜期 bǎoxiānqī shelf lifethe period during which a product, especially food, remains fresh and safe to consume; freshness date
- 保鲜纸 bǎoxiānzhǐ plastic wrapplastic wrap; cling wrap; cling film
- 保鲜膜 bǎoxiānmó plastic wrapthin, transparent plastic film used for wrapping or covering food to keep it fresh; cling film