名词
中文翻译：架子上的骨头
同义词：
['racket bones', 'ribs例句：1. The dog was playing with its rackabones when it heard the doorbell.（当狗听到门铃响时，它正在玩它的骨头。）']
例句：
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1. The dog was playing with its rackabones when it heard the doorbell.
当狗听到门铃响时，它正在玩它的骨头。
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2.The hunter found a whole rackabone in the forest.
猎人在森林里发现了一整根骨头。
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3. The old man was sitting on his rackabones, enjoying the sun.
老人坐在他的骨头上，享受着阳光。