Your argument is ill - founded.

你的理由站不住脚.

《现代汉英综合大词典》

This faith may be ill - founded.

这个信念也许是站不住脚的.

辞典例句

This vast and ill - founded empire seems indeed nodding to its fall.

这个疆土辽阔、根基脆弱的帝国看起来的确是摇摇欲坠了.

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This is, at least partially, an ill - founded pretext for being immature.

这一论点至少在部分程度上是一种站不住脚的借口,藉以为不成熟作辩解.

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Facts prove this conclusion is ill - founded.

事实表明,这一结论是完全站不住脚的.

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The interviews conducted for this research suggest that such fears are not ill - founded.

因为这研究建议如此的恐惧不是无正当理由,面谈引导.

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Such ill - founded, public opinion has been wantonly attack is not too high a price point.

而这种毫无根据 、 肆意遭到舆论攻击的代价是不是太大了点.

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Both of them are arriving at the view that his arguments are ill founded.

他们两人都认为他的论据是不足的.

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