Unverified85% confidenceDecision RuleTime unknown
刷头长度应覆盖2-3颗牙齿为宜(成人约2.5-3cm,宽度≤1.2cm),刷头过大无法清洁最里侧智齿区域;开口大或有智齿的人应选小刷头
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified刷头长度以覆盖2-3颗牙齿为宜(成人约2.5-3cm),刷头越小越能清洁到后牙内侧和智齿区域,选购时优先小刷头而非大刷头95% similarUnverified成人刷头长度建议不超过2.5-3cm(约覆盖2-3颗牙),过大刷头无法清洁最里侧智齿区域和牙齿内侧面95% similarUnverified刷头长度建议不超过2.5-3cm(约覆盖2-3颗牙)、宽度不超过1cm,小刷头才能清洁到智齿区和后牙内侧,成人普遍误用过大刷头94% similarUnverified成人牙刷刷头长度以覆盖2-3颗牙为宜(约2.5-3cm),刷头越小越能清洁到最里侧的智齿区域,大刷头看似高效但后牙盲区更多93% similarUnverified成人刷头长度建议≤2.5cm、宽度≤1.2cm(约覆盖2-3颗牙),小刷头能清洁到最后一颗磨牙和智齿区域,刷头过大会遗漏后牙盲区93% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/378864API
curl https://kongchang.com/api/v1/knowledge/claims/378864MCP
get_claim(id=378864)