英语单词分类 轻松记单词

improver

improver基本解释

n.改良者;改善者;改进剂

improver同义词

improver相关例句

用作名词(n.)
  • A paving asphalt penetration ratio improver was introduced.
    介绍了一种提高道路沥青针入度比的改进剂。
  • Cyclohexyl nitrate is an effective cetane number improver for diesel oil.
    硝酸环己酯是一种有效的柴油十六烷值改进剂。

improver英英释义

Noun:
  • someone devoted to the promotion of human welfare and to social reforms

  • a component that is added to something to improve it;

    "the addition of a bathroom was a major improvement"
    "the addition of cinnamon improved the flavor"