Unverified75% confidenceDecision RuleTime unknown
底座采用三角形或十字加宽脚设计的稳定性优于单纯直角方形底座，配合可调节地脚螺丝能适应不均地面，避免晃动
1
Sources
75%
Confidence
Long-term
Relevance
-
First Seen
Sources
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