quicken [ˈkwɪkən]

以下由轻松背单词网站提供

vt.加快；vi.加快

to become quicker , or to make something become quicker

A good debate can quicken one's mind. 有意义的辩论能使人的大脑更加敏锐。
Your heart beat will quicken when you run up the stairs. 跑上楼梯时，心跳会加速。