Understanding 保质期
The term 保质期 (bǎozhìqī) refers to the period during which a product maintains its guaranteed quality and safety for consumption or use. It is commonly seen on food, medicine, and cosmetic packaging.
Usage in Daily Life
When you see 保质期 on a product, it indicates the last date the manufacturer guarantees the product's quality. Consuming or using the product after this period may pose health risks or reduce effectiveness.
Common Collocations
- 保质期截止 (bǎozhìqī jiézhǐ): expiration of shelf life
- 保质期内 (bǎozhìqī nèi): within the shelf life
- 延长保质期 (yáncháng bǎozhìqī): extend the shelf life
These phrases are often used in shopping, food safety discussions, and quality control.
Important Notes
保质期 is different from 保鲜期 (freshness period), which focuses on how long food stays fresh rather than guaranteed safety. Always check 保质期 to avoid consuming expired products.
Understanding 保质期
The term 保质期 (bǎozhìqī) refers to the period during which a product maintains its guaranteed quality and safety for consumption or use. It is commonly seen on food, medicine, and cosmetic packaging.
Usage in Daily Life
When you see 保质期 on a product, it indicates the last date the manufacturer guarantees the product's quality. Consuming or using the product after this period may pose health risks or reduce effectiveness.
Common Collocations
- 保质期截止 (bǎozhìqī jiézhǐ): expiration of shelf life
- 保质期内 (bǎozhìqī nèi): within the shelf life
- 延长保质期 (yáncháng bǎozhìqī): extend the shelf life
These phrases are often used in shopping, food safety discussions, and quality control.
Important Notes
保质期 is different from 保鲜期 (freshness period), which focuses on how long food stays fresh rather than guaranteed safety. Always check 保质期 to avoid consuming expired products.
Understanding 保质期
The term 保质期 (bǎozhìqī) refers to the period during which a product maintains its guaranteed quality and safety for consumption or use. It is commonly seen on food, medicine, and cosmetic packaging.
Usage in Daily Life
When you see 保质期 on a product, it indicates the last date the manufacturer guarantees the product's quality. Consuming or using the product after this period may pose health risks or reduce effectiveness.
Common Collocations
- 保质期截止 (bǎozhìqī jiézhǐ): expiration of shelf life
- 保质期内 (bǎozhìqī nèi): within the shelf life
- 延长保质期 (yáncháng bǎozhìqī): extend the shelf life
These phrases are often used in shopping, food safety discussions, and quality control.
Important Notes
保质期 is different from 保鲜期 (freshness period), which focuses on how long food stays fresh rather than guaranteed safety. Always check 保质期 to avoid consuming expired products.