The mid-1980s brought one inquiry after another into the causes of America's industrial decline.

20世纪80年代中期对美国工业衰退的原因作了一次又一次的调查。

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The mid-1980s brought one inquiry after another into the causes of America's industrial decline.

20世纪80年代中期对美国工业衰退的原因作了一次又一次的调查。

youdao