✔ 最佳答案
Social butterfly
= someone who usually moves on quickly from one activity or person to the next. (有英漢字典翻譯做 “交際花”)
She is a well-known social butterfly.
Have/get/feel butterflies (in your stomach)
= to feel very nervous or excited about something that you have to do, especially something important
Do you get butterflies when you have to talk to lots of people?
Butterfly effect
= the idea that a very small change in one part of a system can have large effects in other parts (Chaos Theory) (蝴蝶效應)
break a butterfly on the wheel
= to use more force or energy than necessary to accomplish a simple task. (American idiom) (殺雞用牛刀, 小題大作)
(as) gaudy as a butterfly
= fancy; colorful. (打扮得)花枝招展; (裝飾得)過分
Cindy looked as gaudy as a butterfly in her new dress.
Collocation:
butterfly + verb
hover, emerge, flit, fly, flutter, land, settle
verb + butterfly
attract, catch, chase, collect
adjective + butterfly
beautiful, colourful, pretty, exquisite, gaudy
參考: Longman, Oxford Dictionary and online 英漢字典