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单词 petrolatum
释义

petrolatum

noun

pet·​ro·​la·​tum ˌpe-trə-ˈlā-təm How to pronounce petrolatum (audio) -ˈlä- How to pronounce petrolatum (audio)
: petroleum jelly

Example Sentences

Recent Examples on the Web For drier skin, the derm recommends ingredients like hyaluronic acid, glycerin, ceramides, cholesterol, fatty acids, and petrolatum. Lindy Segal, Harper's BAZAAR, 17 Aug. 2022 Ingredients to look for: Hydrating and moisturizing ingredients like hyaluronic acid, glycerin, ceramides, dimethicone, shea butter, squalane, aloe, petrolatum, mineral oil, and argan oil. Hannah Dylan Pasternak, SELF, 19 July 2022 Avoid phthalates, parabens, formaldehyde, petrolatum, synthetic or artificial dyes, artificial fragrance, DEA, PEGs, micro-beads, triclosan, TEA and silicones. Grooming Playbook, The Salt Lake Tribune, 2 June 2022 Sexture Beach Look Shampoo is a cruelty-free and vegan shampoo, free from sulfates, parabens, mineral oil, and petrolatum. Grooming Playbook, The Salt Lake Tribune, 17 May 2022 Made from an impressive 98.75% natural ingredients, this body wash is free of parabens, phthalates, petrolatum, and irritant SLS. Grooming Playbook, The Salt Lake Tribune, 2 June 2022 Ingredients like petrolatum, glycerin, and coconut oil are especially effective in these formulas. ELLE, 18 June 2022 The formula is paraben-free, petrolatum-free, mineral oil-free, vegan and free from artificial colors. Grooming Playbook, The Salt Lake Tribune, 26 May 2022 Made from an impressive 98.75% natural ingredients, this body wash is free of parabens, phthalates, petrolatum, and irritant SLS. Grooming Playbook, The Salt Lake Tribune, 2 June 2022 See More

Word History

Etymology

petrol(eum) + Latin -ātum -ate entry 1

First Known Use

1881, in the meaning defined above

Medical Definition

petrolatum

noun

pet·​ro·​la·​tum ˌpe-trə-ˈlāt-əm How to pronounce petrolatum (audio) -ˈlät- How to pronounce petrolatum (audio)
: a neutral unctuous substance that is practically odorless and tasteless and is insoluble in water, that is obtained from petroleum and differs chemically from paraffin wax in containing unsaturated hydrocarbons or naphthenes as well as alkanes, and that is produced in several forms: as
a
: a yellowish to light amber semisolid mass used chiefly as a base for ointments and cosmetics, as a protective dressing, and in lubricating greases

called also petroleum jelly, yellow petrolatum

b
: a white or faintly yellowish mass obtained by decolorizing yellow petrolatum and used similarly to it

called also petroleum jelly, white petrolatum, white petroleum jelly

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更新时间:2024/11/12 1:17:17