a.l.s.

US 
UK 
  • abbr.(=autograph letter signed)亲笔签署的信
  • Web签名信;有签名的亲笔信;肌萎缩性脊髓侧索硬化症
abbr.
1.
(=autograph letter signed)亲笔签署的信

Sample Sentence

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