throw-in

throw-in
ˈthrow-in noun [countable]
an action in which someone throws the ball back onto the field in a game of football:
    Beckham will take the throw-in.

throw-inBrE /ˈθrəʊ ɪn/ 🔊NAmE /ˈθroʊ ɪn/ 🔊 noun(in football (soccer) and rugby 足球和橄榄球) the act of throwing the ball back onto the playing field after it has gone outside the area 掷界外球；掷边线球