[KongchangAI]
Partially Verified65% confidenceDecision RuleTime unknown

更换旧锁前必须测量门厚(一般35-45mm)、锁孔中心到门边距离(背距,常见60mm)及开孔直径,尺寸不符会导致买回无法安装

3
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65%
Confidence
Long-term
Relevance
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