EWS

イー・ダブリュー・エス, イーダブリューエスii・daburyuu・esu

noun

  1. engineering workstation
  2. EWS
  3. emergency warning system

Study it in Yanamino

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