quicken/ˈkwɪkən/第三人称quickens现在进行时quickening过去式quickened过去完成时quickened1加快, 加速to speed up or accelerate同义词: speedacceleratespeed up反义词: decelerate2使恢复活力, 给予新的能量give new life or energy to同义词: vivifyanimaterevivereanimaterevivifyrenovaterecreaterepair3活跃起来, 显现生命迹象show signs of life4使活跃, 赋予生命give life or energy to同义词: invigorate5使敏锐, 刺激make keen or more acute同义词: whet