[KongchangAI]
Unverified80% confidenceFactTime unknown

光学式轨迹球(现代主流,如罗技MX Ergo、M575)比早期机械滚珠免维护,但球体和支撑珠(人工红宝石或陶瓷珠)仍需定期取出清洁,油脂积累会导致滚动卡顿

1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen

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