vt.
【医学、生理学】刺激，使兴奋：
to stimulate one's appetite
引发食欲
to stimulate one's gland with medicines
用药物激发腺体分泌
(用酒、咖啡等)提神，使精力充沛：
His clever joke stimulated us.
他讲的那个机智的玩笑令大家兴奋不已。
激励，鼓舞，促进：
to stimulate someone to study (或 studying) hard
激励某人努力学习
to stimulate the