8. What color is represented as the piping parts of fuel oil system?
(A) Blue
(B) Yellow
(C) Red
(D) Black

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統計: A(2), B(15), C(156), D(3), E(0) #3077585

詳解 (共 1 筆)

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1. 題目解析 題目詢問的是燃油系統中管...
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