| 释义 |
butterflies in your stomach
释义
紧张不安：指人体内出现的一种在胃部感到“颤动”的生理感觉，由于血液流向胃部减少而引起。这是由于肾上腺素和去甲肾上腺素在应激反应中释放，导致心率和血压增加，进而向肌肉输送更多的血液。
例句
1·When you think of starting a new project or going into a group situation with people you don't know, do you feel butterflies in your stomach ?
当你想到要开始一个新项目或者和你不认识的人一起参加一个小组活动时，你会不会感到紧张不安呢？
2·Do you get butterflies in your stomach when you think of him?
每次想到他，心有没有扑通扑通乱跳？
3·You might know the feeling of having butterflies in your stomach before a very important event.
你也许能体会到胃中蝴蝶飞来飞去的感觉，尤其面对一项很重要的事件。
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