刺激， 刺戟， しげき
1. stimulus, stimulation, irritation (esp. of the body, e.g. skin, eyes)
2. impetus, impulse, stimulus, spur, incentive, encouragement, stimulation, motivation, provocation
3. excitement, thrill
刺激、刺激作用、刺激反应(尤指身体部位，如皮肤、眼睛)；推动力，冲动，刺激，鞭策，激励，鼓舞，刺激作用，动机，挑衅；兴奋，刺激