15. Geothermal power plants – which tap scorching – hot underground rocks and reservoirs to generate renewable electricity – have been bit players in California’s energy landscape for decades, _____ expensive _____ compete with solar, wind and fossil fuels.
(A) so… that
(B) too… to
(C) either… or
(D) neither… nor
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統計: A(2), B(36), C(5), D(3), E(0) #3456241
統計: A(2), B(36), C(5), D(3), E(0) #3456241
詳解 (共 4 筆)
#7298803
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Geothermal (adj.):地熱的(geo- 地,thermal- 熱)。
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Scorching (adj.):灼熱的、酷熱的。
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Reservoir (n.):儲水池、儲集層(在能源領域指地下的油氣或熱能儲集處)。
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Renewable (adj.):可再生的(如 renewable energy 再生能源)。
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Landscape (n.):風景、版圖、形勢。
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Fossil fuels (n.):化石燃料。
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