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无毒物质标准

wú dú wù zhì biāo zhǔn
noun phrase★Intermediate💡 non-toxic substance standards
⚖️Law
formal

Standards or regulations that define the safety limits for substances considered non-toxic in products such as food, cosmetics, or consumer goods.

根据无毒物质标准,儿童玩具中的铅含量必须低于0.01%。

According to non-toxic substance standards, the lead content in children's toys must be less than 0.01%.

💡

Often used in regulatory contexts to ensure public health and safety.

Collocations

符合无毒物质标准meet non-toxic substance standards执行无毒物质标准implement non-toxic substance standards无毒物质标准认证non-toxic substance standards certification

Synonyms

安全标准无害物质标准毒性限量标准

Antonyms

有毒物质标准污染物质标准

💡Pro Tip

Contextual Usage

Use '无毒物质标准' when referring to official safety regulations or compliance requirements. Avoid using it in casual conversation unless discussing product safety.

⚡Gold Rule

Regulatory Context

This term is most commonly found in legal or technical documents. For everyday safety discussions, simpler phrases like '安全' (safe) or '无害' (harmless) may be more appropriate.

📖Word Origin

无毒 (wú dú) = non-toxic; 物质 (wù zhì) = substance; 标准 (biāo zhǔn) = standard. The phrase combines these components to describe regulatory benchmarks for safety.

📝Usage Notes

Primarily used in legal, regulatory, and product safety contexts. Often appears in documents related to environmental protection, food safety, and consumer product regulations.

Word Breakdown

无毒
non-toxic
adjective
+
物质
substance
noun
+
标准
standard
noun
汉英词典

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Words of the Year

The most notable words that defined each year. Discover the vocabulary that shaped our world.