walkman/'wɔːkmən $ 'wɑːk-/

n. a small cassette player that you carry with you and listen through earphones

n. 〖复~s/-z/〗 [C] 随身听：Walkmans had been very popular before mp3 players were invented. 在mp3播放器发明之前，随身听非常流行。

构词walk + man