名詞 banjo:

1. a stringed instrument of the guitar family that has long neck and circular body

1. A phrase improvised by a soloist, especially on the guitar or banjo.
   小過門一段由獨(dú)奏演員即興創(chuàng)作的樂句，尤指在吉它或班卓琴上完成的
2. Before he began to play, Harry tuned up his banjo.
   開始演奏前，哈利先行調(diào)好他的五弦琴。

ban.jo

n.（名詞）
【復(fù)數(shù)】 ban.jos 或 ban.joes 【音樂】
A fretted stringed instrument having a narrow neck and a hollow circular body with a stretched diaphragm of vellum upon which the bridge rests.
班卓琴：一種有格子紋的細(xì)頸弦樂器，琴身中空，呈圓形，由可延展的羔皮隔膜包覆，琴橋即安于其上

來源：
; akin to Jamaican English banja [fiddle] ; akin to probably akin to Kimbundu, Tshiluba mbanza [a plucked stringed instrument]
；類似于 牙買加英語 banja [提琴類樂器] ；類似于 可能類似于 金邦杜語，齊魯巴語 mbanza [一種彈撥弦樂器]

【引伸】
ban.joist
n.（名詞）