running mates is running mate's Plural Form

running mate

US 
UK 
  • na.(熟马带着跑的)练跑马;〈美〉副职候选人;〈口〉(某人的)密友
  • Web总统有约;白宫也失眠;竞争对手
Plural Form:running mates  
na.
1.
(熟马带着跑的)练跑马;〈美〉副职候选人;〈口〉(某人的)密友

Sample Sentence

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