阿摩線上測驗
525 Improper modification on the motorcycle will affect its structure and function, which will affect its function or create loud noise and reduce the lifespan
of the motorcycle. This is an act of violation.
(A)O
(B)X
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統計： A(1), B(0), C(0), D(0), E(0) #2209472
統計： A(1), B(0), C(0), D(0), E(0) #2209472