To rouse to activity; animate; encourage.

刺激；激发；激励。

To produce greater activity in; affect, as by an intoxicant.

使增加活动力；促进；使兴奋(如用酒精性饮料)。

To excite (an organ) to activity or increased activity.

【生理】刺激(感官)。

To act as a goad or stimulant in rousing to action.

产生刺激；鼓励。