free energy

US 
UK 
  • na.【物】自由能
  • Web自由能量;免费能源;自由能源
na.
1.
【物】自由能

Sample Sentence

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