• As in the plating form of transposition Cu and Silver, it is superior shielding effectiveness, also non-allergy reaction and keeping in the same color with preventing discoloration treatment.

    由于元素固有抗菌性,对人体无过敏反应可以使用医疗器械

    youdao

  • As in the plating form of transposition Cu and Silver, it is superior shielding effectiveness, also non-allergy reaction and keeping in the same color with preventing discoloration treatment.

    由于元素固有抗菌性,对人体无过敏反应可以使用医疗器械

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定