pyracene

[ˈpirəsi:n]

n.

  1. 匹拉省

网络词典

pyracene

英 ˈpaɪriːn 美 ˈpaɪrən
名词中文翻译 中文翻译:芘
同义词: ['pyrene', 'pyrene例句:1. The molecule is a key intermediate in the production of many synthetic materials.(这个分子是生产许多合成材料的关键中间体。)']

例句:

  1. 1. The molecule is a key intermediate in the production of many synthetic materials.
    这个分子是生产许多合成材料的关键中间体。
  2. 2. Pyrene is a highly reactive compound that can be toxic when inhaled or absorbed through skin.
    芘是一种高度反应性化合物,吸入或通过皮肤吸收时可能有毒。
  3. 3.The presence of pyrene in the air has been linked to respiratory problems and cancer.
    空气中的芘含量与呼吸问题和癌症有关。