boxing
n.拳击(运动)
bounce
vi.&vt.(使)弹起;(使)反弹
belt
n.腰带;皮带
announcement
n.通告;公告
defence
n.防守队员;后卫;防御;
audience
n.观众;听众
remind
vt.使(某人)想起;提醒
bite
vi.&vt.咬
prohibit
vt.禁止
case
n.状况;场合;事例;实例;情况;