thumbtacks is thumbtack's Plural Form

thumbtack

US [ˈθʌmˌtæk]
UK ['θʌm.tæk]
  • na.〈美〉同“thumb pin”
  • Web图钉;图钉图片;图钉雷
Plural Form:thumbtacks  
na.
1.
〈美〉同“thumb pin”

Sample Sentence

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