基本解释

• [化学]线型缩合环

英汉例句

双语例句

• With condensed ring aromatic hydrocarbon that differentiation construct, molecule linear and fine, absorb wavelength to be the longer, absorb the intensity to strengthen.
  同分异构的稠环芳烃，分子线性愈好，吸收波长愈长，吸收强度增强。

专业释义

化学

• 线型缩合环