heart attack的复数形式为：heart attacks...

n.心力衰竭，心脏病发作...

Bob died of a heart attack, brought on by his lifestyle.鲍勃死于由他的生活方式引起的心脏病突发。Frank had been struck down by a massive heart attack.弗兰克的身体已经被一场严重的心脏病拖垮了。He died of a heart attack brought on by overwork.他死于劳累过度引起的心脏病发作。...

heart attack的音标：heart attack的英式发音音标为：[hɑ:t ə'tæk]heart attack的美式发音音标为：[hɑrt ə'tæk]...