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賴嘉敏對BBC中文解釋說，只要寵物犬進入了食環署圖則紀錄中的餐廳範圍，便已違反禁狗法律。
。关于这个话题，爱思助手下载最新版本提供了深入分析
still around, although declining in use, in the 1970s. The 3612 had a slot on
The algorithm walks the tree recursively. At each node, it checks: does this node's bounding box overlap with the query rectangle? If not, the entire subtree gets pruned (skipped). If it does overlap, it tests the node's points against the query and recurses into the children.