obstruction /əbˈstrʌkʃən/ noun plural obstructions
plural obstructions
Learner's definition of OBSTRUCTION
1
[count] : something that blocks something else and makes it difficult for things to move through堵塞物 2
: the condition of being blocked so that things cannot move through easily堵塞(状态) [noncount]
[count]
3
[noncount] : the act of making it difficult for something to happen or move forward阻碍(行为) ◊ Obstruction of justice is the crime of trying to stop police from learning the truth about something.妨碍司法