イヤーピース

イヤーピース, イヤピースiyaapiisu

noun

  1. earpiece
  2. eartip (on in-ear headphones)
  3. ear tip

Study it in Yanamino

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