問題詳情
7. In spite of its potential danger, many people believe that nuclear energy is a cleaner and more_______ source of energy which will not be used up in a short time.
(A) fastidious
(B) synthetic
(C) inexhaustible
(D) lunatic
參考答案
答案：C
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【yne711520】評論
fastidious 一絲不苟的；過分嚴謹的；苛求的synthetic 合成的，人造的inexhaustible 用不完的，無窮無盡的lunatic瘋癲的；瘋狂的