phenazopyridine

英 美

n.  苯偶氮吡胺；非那吡啶

双语例句

  1. OBJECTIVE To study the preparation and thermostability of phenazopyridine hydrochloride.
    目的研究盐酸非那吡啶的制备工艺及其热稳定性。
  2. METHODS Phenazopyridine hydrochloride was obtained by successive diazotization, coupling reaction, neutralization and salt formation, starting from aniline.
    方法以苯胺为原料，经重氮化、偶合、中和、成盐得盐酸非那呲啶；
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英英释义

noun

  1. analgesic (trade name Pyridium) used to treat urinary tract infections

      Synonym:    Pyridium

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