obstruction
/əbˈstɹʌk.ʃən/
something blocking a path or progress.
“The fallen tree caused an obstruction on the road.”
新增到 My Deck
inoh
inoh
/əbˈstɹʌk.ʃən/
something blocking a path or progress.
“The fallen tree caused an obstruction on the road.”
新增到 My Deck