footloose

adj.

未婚的；独身的；自由自在；无拘无束

1. He is a footloose and fancy-free type of person.
   他是个自由自在、不谈恋爱的人。
2. I'm traveling around. Footloose and fancy-free, you might call me.
   我正在到处旅游，真可以说我是自由自在、无拘无束的了。
3. People are more footloose than they used to be.
   越来越多的人选择了独身生活。

Footloose
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Footloose Labour: Working in India Informal Economy
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Footloose: a case for physical eventual consistency and selective conflict resolution
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Footloose: a case for physical eventual consistency and selective conflict resolution
EXCHANGE RATES AND FUNDAMENTALS: FOOTLOOSE OR EVOLVING RELATIONSHIP?