c. 1500, a back-formation from adoption or else from Middle French adopter or directly from Latin adoptare "take by choice, choose for oneself, select, choose" (especially a child). Originally in English also of friends, fathers, citizens, etc. Sense of "to legally take as one's own child" and that of "to embrace, espouse" a practice, method, etc. are from c. 1600. Related: Adopted; adopting.
权威例句
1. Britain is free to adopt policies to bolster its economy.
英国可以自由制定政策以振兴经济。
2. Britain is to adopt a more re-strictive policy on arms sales.
英国将对武器出售采取更具限制性的政策。
3. This is not meant to delimit what approaches social researchers can adopt.
这并不是为了限制社会研究人员所能采用的方法。
4. I tried to adopt a curled-up position to avoid damaging my limbs.
我努力保持蜷曲的姿势以免四肢受伤。
5. He was, to adopt an Americanism, "an empty suit".