Unverified85% confidenceDecision RuleTime unknown
密封性看重的选带硅胶密封圈+按压/翻盖锁扣的鸭嘴/吸管盖，倒置摇晃不漏；纯敞口吸管杯（无阀门）虽好吸但书包内必漏，仅适合桌面使用
1
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85%
Confidence
Long-term
Relevance
-
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