vt.& vi.(使)变快,增速,鼓舞,使复活 vt.苏醒,使有生机
I actually felt my heart quicken.
我感觉心跳真的加快了。
She felt her heartbeat quicken as he approached.
随着他的走近,她觉得自己的心跳加速了。
Good debate can quicken one's mind.
好的辩论能使人头脑敏锐.