感染力gǎnrǎnlìTop 25000Meanings1. infectiousness (of a disease)2. appeal; power; impact (of an image, marketing message, performance etc)Characters used感to move染dye力powerExamples1汤姆Tāngmǔ的de笑声xiàoshēng很hěn有yǒu感染力gǎnrǎnlì。Tom's laughter is infectious.