thwack[θwæk]vt.1.■(用扁平物)使劲打,猛打,重击vi.1.■重重地撞(或碰):He thwacked the desk with a ruler.他用尺子重敲桌子。n.1.■猛打,重击;重击声interj.1.■啪![亦作 whack]
thwackthwack[θwæk]vt.1.■(以棍、板等)猛击, 猛打2.■砍, 劈3.■[英]反对; 击败4.■[俚]按份儿(up)5.■匆忙做好, 赶紧凑成(up, out)6.■催赶(牲口)(up)thwack the desk with a ruler用尺重敲桌子You are thwacked today.你今天被击败了。