v.(使)缓行, (使)减速( slow的过去式和过去分词 );
例句:
She slowed to a steady walk.
她放慢脚步,徐徐而行。
He ran, and then slowed down to a walk.
他跑着, 然后放慢速度步行.
The car slowed down as they passed Customs.
过海关的时候,车速慢了下来。