Question

obstruct 【OBSTRUCT】The mountain roads were obstructed by falling rocks.山路被落下的岩石所遮断。【重点词汇】obstruct v. 阻隔, 遮断 同: impede

Accepted Answer

[əb'strʌkt] 
obstructblock passage through
When you obstruct something, you block it. If you’re gobbling down your pizza, a chunk of crust you didn’t chew so well might obstruct your airway and you'll choke.
Obstruct also means to get in the way so that you hide something from view. That fast food tower being built next to your beach house will obstruct your lovely ocean vistas. And that scene gives you a vivid illustration of the Latin roots the word comes from: ob- "against," and struere, "build." You can also obstruct something or someone by putting up a roadblock, literal or figurative: when you park yourself by the exit door, you obstruct everybody's way out.
All forms of 'obstruct' will appear on average once every 511 pages.obstructobstructedobstructerobstructionobstructiveobstructorunobstructedobstructionismobstructionistobstructively

Front	obstruct
Pron	[əb'strʌkt]
Back	【OBSTRUCT】 The mountain roads were obstructed by falling rocks. 山路被落下的岩石所遮断。【重点词汇】 obstruct v. 阻隔, 遮断同: impede
Vocab	obstructblock passage through When you obstruct something, you block it. If you’re gobbling down your pizza, a chunk of crust you didn’t chew so well might obstruct your airway and you'll choke. Obstruct also means to get in the way so that you hide something from view. That fast food tower being built next to your beach house will obstruct your lovely ocean vistas. And that scene gives you a vivid illustration of the Latin roots the word comes from: ob- "against," and struere, "build." You can also obstruct something or someone by putting up a roadblock, literal or figurative: when you park yourself by the exit door, you obstruct everybody's way out. All forms of 'obstruct' will appear on average once every 511 pages. obstruct obstructed obstructer obstruction obstructive obstructor unobstructed obstructionism obstructionist obstructively

Obstruct Block əb'strʌkt Mountain Roads Obstructed Falling Rocks