短语
中文翻译：一棍子打死
同义词：
['hit the jackpot', 'knock someone down', 'take someone out']
例句：
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1. He was at a whack when he accidentally hit his head on the table.
他一棍子打中了头，不小心撞到了桌子上。
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2.The game ended in a whack when the last player scored.
比赛以最后一人得分而结束。
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3.The teacher told us that winning the championship would be at a whack.
老师告诉我们，赢得冠军是轻而易举的。