兴奋剂xīngfènjìTop 20000Meanings1. stimulant2. doping (in athletics)Characters used兴to flourish奋to exert oneself剂doseExamples1他tā肯定kěndìng是shì吃chī了le兴奋剂xīngfènjì才cái会huì跑pǎo得de那么nàme快kuài。He must have been on steroids to have run that fast.