英语词汇“primary energy”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	primary energy
释义	primary energy primary energy [′prī‚mer·ē ′en·ər·jē] (engineering) Energy that exists in a naturally occurring form, such as coal, before being converted into an end-use form.
随便看	retrenchments retrep retrial retrials retribute retributer retribution retribution aura retribution gospel choir retributions retributive retributive justice retributively retributor retributorily retributory retrice retrices retried retries retrievability retrievable retrievable bathy-photometer retrievable bridge plug retrievable formation tester

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