Lr

US 
UK 
  • abbr.(=lawrencium)【化】铹
  • Web英国劳氏船级社(Lloyd's Register);英国船级社;自由储备(Liberty Reserve)
abbr.
1.
【化】(=lawrencium)铹
2.
(=liquid rocket)液体燃料火箭

Sample Sentence

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