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Front and underfoot visible drum for marching
Front and underfoot visible drum for marching
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机译:前方和脚下可见鼓行军
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摘要
[Problem] To provide a marching drum which ensures forwards and downwards visibility and ensures the field of view during marching. [Solution] [Effect] By eliminating all or some members of the body of the drum, or by adopting transparent members, this marching drum which enables forwards and downwards visibility ensures the performer's field of view during marching.
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