40 The fire department received an emergency call reporting a gas _____ in a residential building.
(A) discharge
(B) fission
(C) glow
(D) leak

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統計： A(28), B(5), C(27), D(60), E(0) #3461809

詳解 (共 1 筆)

#6488137
正確答案是：(D) leak     ...
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