grandfathering

名词 n. 动词 v.
/ˈɡɹandfɑːðəɹɪŋ/   

英文释义

名词 n.
  1. Exemption from new legislation or regulations. uncountable,usually
    — The grandfathering of boundaries has been, on average, a pacifying development […]
动词 v.
  1. present participle and gerund of grandfather form-of,gerund,participle,present

词形变化

词源

词源 1
See grandfather.
词源 2
See grandfather.
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