Unverified80% confidenceDecision RuleTime unknown
防蚊贴的核心驱蚊成分应为香茅油、桉叶油或薰衣草精油,浓度需≥5%才有实际驱避效果;标注'植物精油'但不写浓度的产品驱蚊时间通常<1小时
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80%
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