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sign up

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UK 
  • na.同“sign”
  • Web注册;报名;签约
Simple Present:signs up  Present Participle:signing up  Past Tense:signed up  
na.
1.
同“sign”

Sample Sentence

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