n.刺激；激励；鼓舞
Electrical stimulation here elicits saccades at low currents. 电刺激在低电流时就能引起跳视。
Lazy people need stimulation to make them work. 懒人需要激励才能使他们工作。
The joy and moral stimulation of work no longer must be forgotten in the mad chase of evanescent profits. 务必不能再忘记劳动带来的喜悦和激励，而去疯狂地追逐那转瞬即逝的利润。
n.自我刺激
