footloose

footloose
adjective
  1. able to travel freely and do as one pleases due to a lack of responsibilities or commitments
    自由自在的,无拘束的
    I am footloose and fancy-free—I can follow my job wherever it takes me.
    我自由自在,无家累——到哪儿工作都行。
    ■(of a commercial, industrial, or financial operation) unrestricted in its location or field of operations and able to respond to fluctuations in the market
    (工商金融活动)不受地域(或经营范围)限制的;能顺应市场的;机动的
    modern factories are largely footloose.
    现代工厂在很大程度上不受地域限制。
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