mere stone

常见例句

The mislayer of a mere-stone is to blame.
放错界石的人要受到谴责。
The system is just nine light years away, a mere stone's throw in astronomical terms.
这个系统与我们只有9光年的距离，在天文学范畴内就是咫尺之遥。
Thee people who make history--true innovators--take things a step further and see failure as a mere stepping stone to success.
创造历史的人（真正的革新者）会更进一步，把失败当做成功的垫脚石。

And this could play a crucial role in evaluating the still-controversial evidence for the existence of life on Mars—a planet that, in astronomical terms, is a mere stone's throw away.
ECONOMIST: Meteorites
The mere act of attending a rally or throwing a stone at beefy armored security forces can land you in jail.
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Apart from giving the mosque a gritty complexion, Tepebasi's concrete has freed the architect from the engineering challenges which architects in stone had to grapple with, reducing Sinan's structural brilliance to mere ornament.
ECONOMIST: The architecture of mosques