牙膏yágāoTop 15000Meanings1. toothpaste (classifier 管 guan3)Characters used牙tooth膏ointmentExamples3在zài哪儿nǎr我wǒ能néng找到zhǎodào牙膏yágāo？Where can I find toothpaste?不能bùnéng把bǎ牙膏yágāo塞sāi回huí管guǎn里lǐ。You can't put toothpaste back in the tube.大多数dàduōshù牙膏yágāo里lǐ含有hányǒu氟化物fúhuàwù。Most toothpastes contain fluoride.