protection

protection
noun
  1. [mass noun]the action of protecting someone or something,or the state of being protected
    保护,防护;受到保护
    the B vitamins give protection against infection.
    维生素B能防治感染。
    his son was put under police protection.
    他的儿子受到警察保护。
    ■a person or thing that prevents someone or something from suffering harm or injury
    保护人;保护物
    the castle was built as protection against the Saxons.
    这个城堡是为防备萨克逊人而造的。
    [in sing.]a protection against the evil eye.
    对付那邪恶眼睛的防护物。
    ■the cover provided by an insurance policy
    (保险单规定的)保险范围,承保范围
    ■(一般作 protections)a legal or other formal measure intended to preserve civil liberties and rights
    保护国民自由和权利的法律或措施
    ■[count noun]a document guaranteeing immunity from harm to the person specified in it
    ( 保护指定人免受伤害的)文件
    ■the practice of paying money to criminals so as to prevent them from attacking oneself or one's property
    (罪犯勒索的)保护费支付
    [as modifier]a protection racket.
    敲诈保护费的团伙行为。
    ■(亦作 protection money)the money so paid,especially on a regular basis
    (尤指定期支付的)“保护”费
    ■(Climbing)the number and quality of running belays or other equipment employed to safeguard a pitch
    (登山)安全保护器材数量与质量
    ■(archaic)used euphemistically to refer to the keeping of a mistress by her lover in a separate establishment
    (古,婉)供养姘妇
    she was living under his lordship's protection at Gloucester Gate.
    她住在格洛斯特门,当着爵爷的情人。
语源
  1. Middle English: from Old French, from late Latin protectio(n-), from protegere 'cover in front' (see protect)
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