Unverified80% confidenceTradeoffTime unknown
刷齿越密越软清洁力越弱但按摩越舒适，刷齿越疏越硬去污和去浮毛越强但按摩差；日常清洁选中等硬度密齿，换毛季/重度脏污另配疏齿硬刷
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
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Unverified刷毛越软清洁力越弱、越易变形需勤更换，越硬清洁力强但伤龈；日常护理软毛+正确巴氏刷牙法即可兼顾清洁与保护，不需要靠硬毛'刷得干净'88% similarUnverified刷毛越细软通过性越好但清洁力和耐用度下降，大牙缝和菌斑多者需要稍硬密的刷毛才刷得干净；牙龈易出血、牙周敏感者应选软毛，接受清洁略慢换取不刺激85% similarUnverified刷毛极软且密集，清洁力相对普通中硬毛牙刷偏弱，刷力较重或追求强力去渍的用户可能觉得刷不干净83% similarUnverified刷毛越软越护龈但清洁效率越低，磨牙萌出后单纯超软毛难清洁窝沟，此时应配合含氟牙膏而非追求极致软毛83% similarUnverified刷毛极软且细尖，清洁力相对普通中毛牙刷偏弱，牙菌斑较厚或追求高效清洁的用户可能觉得刷不干净82% similar
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