英语词汇“pentaerythritol tetranitrate”的意思、释义、用法解释及翻译-春雷网

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词汇	pentaerythritol tetranitrate
释义	Definition of pentaerythritol tetranitrate in English: pentaerythritol tetranitrate noun Chemistry A crystalline solid, C(CH₂NO₃)₄, used as a high explosive and also medically as a vasodilator in the treatment of angina pectoris; abbreviated PETN. Origin 1920s; earliest use found in Journal of the Chemical Society. Definition of pentaerythritol tetranitrate in US English: pentaerythritol tetranitrate noun Chemistry A crystalline solid, C(CH₂NO₃)₄, used as a high explosive and also medically as a vasodilator in the treatment of angina pectoris; abbreviated PETN. Origin 1920s; earliest use found in Journal of the Chemical Society.
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