improver / ɪmˈpru vər /

📖毕业后词汇改善者改进者改善剂改进型

improver 的定义

n. 名词 noun
  1. a person or thing that improves.
  2. a substance or agent added to improve a food, especially as a preservative.

更多improver例句

  1. We may fairly assume the presence here of one or two, if not more, assistants, besides a pupil or improver.
  2. The advent of man marks the improver of creationGod made manifest in the flesh.
  3. This shows us Beethoven in a new character—that of an improver of the pianoforte.
  4. Sheridan, as an improver of the language, stands among the first writers of the British nation, and deservedly.
  5. Yet the old road, half deserted as it is, has not altogether escaped the ruthless hand of the improver.