词汇	牙釉蛋白
释义	牙釉蛋白医amelogenin
随便看	central pintle central pipe central pipeline vacuum aspiration central piping device central pit central pivot Central Pk central place central-place central place function central place model central placenta central placenta previa central placentation central placenta tion central place ofeditors central place of transaction central place system central place theory central-place theory central plain people central plain region of china central plane Central plane of a generator central plane of the objective