aTooling Cost:Amortization to the piece price 花费的凿出的装饰:分期偿还到单价[translate] aDiacetyl 丁二酮[translate] alanguage 语言[translate] ala penilla de cayon 正在翻译,请等待...[translate] a25. You can't have your cake and eat it, too. 正在翻译,请等待...[translate] ...
In addition, dental hospitals need to develop regular and systematic toothbrushing programs, and the policy-level support for regular toothbrushing education should be provided for effective oral care at low cost. Accordingly, we hypothesized that the average number of toothbrushing practices per day ...