butterflies的中文翻译是什么意思

N-COUNT蝴蝶

A butterfly is an insect with large colourful wings and a thin body.

N-UNCOUNT蝶泳

Butterfly is a swimming stroke which you do lying on your front, kicking your legs and bringing your arms over your head together.

PHRASE情绪紧张；心慌意乱；忐忑不安

If you have butterflies in your stomach or have butterflies, you are very nervous or excited about something.

• An exam, or even an exciting social event may produce butterflies in the stomach.

  一场考试，甚至是一次令人兴奋的社会活动，都有可能让人心里发慌。