petroleum spirit中文,petroleum spirit的意思,petroleum spirit翻译及用法

2026-03-22 01:46 浏览次数 13

petroleum spirit

英[piˈtrəuliəm ˈspirit]美[pəˈtroliəm ˈspɪrɪt]

汽油;石油精

petroleum spirit 英语释义

英语释义

    1. a flammable petroleum distillate that boils lower than kerosine and is suitable for use as a solvent and thinner especially for paints and varnishes —usually used in plural — compare naphtha sense 3

petroleum spirit 例句

英汉例句

  • objective : to investigate the chemical constituents of petroleum spirit part of herba lophatheri.

    目的:研究淡竹叶醇提物石油醚部位的化学成分。

  • the petroleum spirit to be used for the test is aliphatic solvent hexane.

    用于此试验的汽油是脂肪族溶剂乙烷。

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