paper core

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  • un.纸卷芯轴
  • Web纸芯;纸芯管;纸蕊
un.
1.
纸卷芯轴

Sample Sentence

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