Unverified87% confidenceDecision RuleTime unknown
壁龛开洞位置应避开瓷砖整砖中心而对齐砖缝分格,宽高尺寸尽量取瓷砖模数的整数倍(如600砖取590或1190),可避免边缘出现难看的碎条砖
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