spank

1. V-T If someone spanks a child, they punish them by hitting them on the bottom several times with their hand. 用手打 (小孩的) 屁股

When I used to do that when I was a kid, my mom would spank me. 我小时候做那种事时，我妈妈总是打我的屁股。

2. N a slap or series of slaps with the flat of the hand 抽打

3. V to go at a quick and lively pace 快速且轻快地前进