phone cards is phone card's Plural Form

phone card

US 
UK 
  • Web手机卡;充值卡
Plural Form:phone cards  

Sample Sentence

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