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pernicious

US [pərˈnɪʃəs]
UK [pə(r)ˈnɪʃəs]
  • adj.有害的
  • Web致命的;恶性的;有害无益的
pernicious
adj.
1.
有害的,恶性的(尤指潜移默化地)having a very harmful effect on sb/sth, especially in a way that is gradual and not easily noticed

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Definition:
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
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