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indefinitely

英 [ɪn'defɪnɪtlɪ] 美[ɪn'dɛfɪnətli]
  • adv. 不确定地,无限期地;模糊地,不明确地

考试真题


As long as we're consuming fossil fuels, we're putting out CO2,"says Klaus Lackner, a geophysicist at Columbia, University" We cannot let the CO2 in the atmosphere rise indefinitely.

出自-2012年6月阅读原文