obstructions is obstruction's Plural Form

obstruction

US [əbˈstrʌkʃ(ə)n]
UK [əb'strʌkʃ(ə)n]
  • n.障碍;障碍物;妨碍议事进程
  • Web妨碍物;阻碍物;障碍论
Plural Form:obstructions  
n.
1.
堵塞,遮断,妨碍,阻碍,障碍;妨碍议事进程
2.
遮断物,障碍物

Sample Sentence

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