1. 心跳：palpitant 颤抖的 | palpitate 心跳 | palpitation 心悸

2. 跳动;颤抖：palliate#减轻 | palpitate#跳动;颤抖 | parch#使焦干

3. (心脏)急速而不规则地跳动：palpable 明显的,易觉察的 | palpitate (心脏)急速而不规则地跳动 | paltry 无价值的,微不足道的

4. palpitate的意思

4. 悸动/心跳/发抖：palpitant /悸动的/心跳的/发抖的/ | palpitate /悸动/心跳/发抖/ | palpitation /悸动/跳动/心跳/

1. （心脏）悸动，急速而不规则地跳动
    If someone''s heart palpitates, it beats very fast in an irregular way, because they are frightened or anxious.

    e.g. He felt suddenly faint, and his heart began to palpitate.
           他突然感到眩晕，心脏开始悸动。

2. 颤动；抖动
    If something palpitates, it shakes or seems to shake.

    e.g. She lay on the bed, her eyes closed and her bosom palpitating.
           她躺在床上，闭着眼，胸部起伏不定。

1. beat rapidly

    e.g. His heart palpitated

    Synonym: flutter

2. shake with fast, tremulous movements

    e.g. His nostrils palpitated

    Synonym: quiverquake

3. cause to throb or beat rapidly

    e.g. Her violent feelings palpitated the young woman''s heart