名词
中文翻译：空腔准备
同义词：
['cavity preparation', "cavity preparations例句：1. The dentist prepared the patient's tooth cavity before filling it.（牙医在填充患者牙齿之前先准备牙齿的空腔。）"]
例句：
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1. The dentist prepared the patient's tooth cavity before filling it.
牙医在填充患者牙齿之前先准备牙齿的空腔。
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2. The surgery required extensive cavity preparation for the implant.
这次手术需要对植入物进行广泛的空腔准备。
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3.The dentist explained that cavity preparation is essential for good oral health.
牙医解释说，良好的口腔健康需要空腔准备。