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来源:雅诚德英语网
Before the rig exploded, America was inching fitfully towards a coherent energy policy.
钻井平台爆炸前,美国正沿着一贯的能源政策路线蹒跚前行。
Before the rig exploded, America was inching fitfully towards a coherent energy policy.
钻井平台爆炸前,美国正沿着一贯的能源政策路线蹒跚前行。