1. A stringed instrument of the group including harps, lutes, lyres, and zithers.
    弦乐器的群体包括竖琴、琵琶、七弦琴、筝。

2. He used to give curious concerts in which mad gypsies tore wild music from little zithers, or grave, yellow-shawled Tunisians plucked at the strained strings of monstrous lutes.
    他经常举行古怪的音乐会，让一些疯狂的吉卜赛人在小筝上演奏粗犷的音乐，或是让一些面容庄严，戴黄头巾的突尼斯人拨弄绷紧的琵琶弦。

3.

3. No, but he used to export Chinese musical instruments, such as zithers (kucheng), flutes and drums.
    不，但他以前出口中国乐器，象古筝鼓。