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来源：雅诚德英语网
Since 1974, when Henry J. Heimlich, a thoracic surgeon, introduced his abdominal-thrust technique, an estimated 100, 000 people have been rescued from choking.
自从1974年，胸外腔科医师亨利·j·海姆利·希提出腹部猛推手法，大约有十万人从窒息中活了过来。
Since 1974, when Henry J. Heimlich, a thoracic surgeon, introduced his abdominal-thrust technique, an estimated 100, 000 people have been rescued from choking.
自从1974年，胸外腔科医师亨利·j·海姆利·希提出腹部猛推手法，大约有十万人从窒息中活了过来。