joist

US [dʒɔɪst]
UK [dʒɔɪst]
  • n.托梁;搁栅
  • v.为…架搁栅;为…装托梁
  • Web小梁;工字钢;横梁
Plural Form:joists  
joist
n.
1.
搁栅;托梁a long thick piece of wood or metal that is used to support a floor or ceiling in a building

Sample Sentence

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