Fears that the world was about to run out of fuel proved groundless.

担心地球燃料即将用尽被证明是没有根据的。

《柯林斯英汉双解大词典》

Nonetheless, advocates of doom connect the fictional alignment to astrological predictions or groundless claims about a reversal of Earth's magnetic field and unprecedented solar storms.

即便如此，末日论者将虚构的连珠事件同占星术预言或毫无根据的结论相联系，诸如地球磁极互换和史无前例的太阳风暴。

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He said they had voiced worries about dangerous space debris and escalating military rivalry in space, but said such fears were groundless.

他说这些国家担心太空碎片会有危险以及太空军事竞争升级，但是他说这些担心毫无根据。

youdao

He said the EU demands that the Global Political Agreement that brought about the unity government be implemented are groundless."

VOA: standard.2009.09.12

Sneers about domestic politics hurting Hungary's presidency of the European Union in the first half of 2011 proved largely groundless.

ECONOMIST: Eastern Europe��s image: The awkward squad | The