基本解释

• [化学]液态石蜡

英汉例句

双语例句

• High purity light liquid paraffin and low condensing point kerosene are produced by urea complex using Zhongyuan crude oil distilling cut as raw materials.
  以中原原油直馏馏分为原料，用尿素络合法制得纯度较高的轻液体石蜡和低凝点煤油。

专业释义

化学

• 液态石蜡