fixatives ['fɪksətɪvz]

例句:

• For many years the leading fixatives were the animal products ambergris, civet, musk and castoreum.
  多年来,用的较多的固定剂是动物制品龙涎香 、 香猫香 、 麝香、以及河狸香.
  
• Other fixatives which may be used include the oleoresins such as benzoin, or styrax.
  其他可用的固定剂有苯偶姻或安息香等含油树脂.
  
• Examples of fixatives are formaldehyde, osmium tetroxide, ethanol, and acetic acid.
  像甲醛 、 锇酸 、 酒精及乙酸等都是常用的固定剂.