大阮 Traditional form: 大阮 Pinyin (reading): dàruǎn Definitions: daruan or bass lute, like pipa 琵琶 and zhongruan 中阮 but bigger and lower range Characters: 大 - big, great, vast, high, deep 阮 - ancient musical instrument; surname Traditional characters: 大 - big, great, vast, high, deep 阮 - ancient musical instrument; surname