At the time, solid-body electric guitars had made the shape of a guitar body immaterial to its sound, but guitar makers still used the traditional guitar shape, with its rounded lower bout.
当时，实心电吉他吉他身体无关紧要的形状，它的声音，但吉他制造商仍然使用传统的吉他形状，其浑圆较低回合。
He developed a new kind of electric guitar that had a solid body.
他研制出了电吉他是一种新的固体。
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