- autoharp (n.)
[autoharp 词源字典]
- 1882, name on a patent taken out by Charles F. Zimmermann of Philadelphia, U.S.A., for an improved type of harp, an instrument considerably different from the modern autoharp, actually a chord zither, which was invented about the same time by K.A. Gütter of Markneukirchen, Germany, who called it a Volkszither.[autoharp etymology, autoharp origin, 英语词源]