dental pulp vitality tester牙: tooth活力: vigour; vitality; energy; ar ...测验: test; trial run; examination ...器: implement; utensil; ware活力测验器: vitalometer下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:牙隋活力测验器,即可在微信中查询翻译