演讲前他感到胸口强烈的心悸。
He experienced a strong palpitation in his chest before the speech.
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palpitation英 /ˌpælpɪˈteɪʃən/|美 /ˌpælpɪˈteɪʃən/
解释
palpitation 来自拉丁语 palpitatio(颤抖),由 palp(轻拍、颤动)和 -itation(表示动作状态的后缀)组成,指"心脏异常快速或不规则的跳动感",即"心悸"。
He experienced a strong palpitation in his chest before the speech.
palpitation 来自拉丁语 palpitatio(颤抖),由 palp(轻拍、颤动)和 -itation(表示动作状态的后缀)组成,指"心脏异常快速或不规则的跳动感",即"心悸"。