YanaminoOpen Yanamino

トンツー

トンツー, トン・ツーtontsuu

noun

  1. dots and dashes
  2. Morse code
  3. radio telegraphy

Study it in Yanamino

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