protectiveadj.
英 prə'tektɪv | 美 prə'tɛktɪv
中文adj. 防护的；关切保护的；保护贸易的
词根词源
protective (adj.)1660s, from protect + -ive. As a noun from 1875. Related: Protectively; protectiveness. Protective custody is from 1933, translating German Schutzhaft, used cynically by the Nazis.
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