A1

エーワン, エーいちeewan

noun · adjectival

  1. A1
  2. top class
  3. best quality goods
  4. A1 (paper size)

Study it in Yanamino

Data from JMdict, KANJIDIC2 (EDRDG), KanjiVG, CC-CEDICT and Make Me a Hanzi. Sources and licences