not have a leg to stand on

动词 v.
中文释义

英文释义

动词 v.
  1. To lack support, as in an argument, debate, or negotiation. idiomatic
    — ‘You see?’ said Mrs Gowan, turning the palms of her hands towards Mr Meagles, as if she were Justice herself, representing to him that he had better confess, for he had not a leg to stand on.
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