<正>加文·基尼两年前因其勇敢的表现获得了警察局颁发的奖项。现在，10岁的他又获得了一个奖项!Gavin Keeney now is 10 years old.Two years ago, the Oklahoma child noticed that his mom, Lori Keeney, was choking.He immediately attempted the Heimlich maneuver (海姆立克急救法) and,
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