Nihongo
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Word · 単語
improvement
improvement · reform
N1
JLPT
strokes
#2995
frequency
Not started
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Mastered counts as known everywhere (frontier, map, extension) but never appears in the quiz again. New wipes the review history for this item.

· examples

  • Computers are constantly being improved.

  • There is no room for further improvement in this system.

  • Actually, the present method has plenty of room for improvement.

  • It would be difficult to improve the device without an effective catalyst.

  • Improved medical technology has been one of the spin-offs of the space program.

Kanji used