Full of loopholes; riddled with flaws or holes.
百极言其多。有很多漏洞。形容文章、说话或办事，破绽很多。
鲁迅《病后杂谈之余》留心研究起来，那就漏洞百出。”
His argument was full of contradictions and seemed completely 漏洞百出.
Learn the next connected idiom: 漏洞百出 (lòu dòng bǎi chū) → 出人意料 (chū rén yì liào)
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