obstruct过去分词

1. 堵塞，堵住，阻塞
2. 遮住，挡掉，挡住（视线），遮断，遮蔽
3. 妨碍，阻挠，阻隔，阻扰，阻止，阻挡，阻碍
4. 设置障碍

1. vt. 阻塞；堵塞 get in the way of sth;block
2. vt. 阻碍，阻止，妨碍 try to prevent sth

1.阻塞，堵塞（道路）
If somethingobstructs a road or path, it blocks it, stopping people or vehicles getting past.

e.g. Tractors and container lorries have completely obstructed the road.
拖拉机和集装箱货车已经将这条路完全堵死了。

2.阻止，妨碍（通行）
Toobstruct someone or something means to make it difficult for them to move forward by blocking their path.

e.g. A number of local people have been arrested for trying toobstruct lorries loaded with logs...
一些当地人因试图阻止满载原木的卡车通行而被逮捕。
e.g. Drivers who park their cars illegally, particularly obstructing traffic flow, deserve to be punished.
非法停车的司机，尤其是那些阻断交通的，应当予以惩处。

3.阻挠，妨碍（进展或进程）
Toobstruct progress or a process means to prevent it from happening properly.

e.g. The authorities are obstructing a United Nations investigation.
当局正在阻挠联合国的调查。

4.遮住，挡住（视线）
If someone or somethingobstructs your view, they are positioned between you and the thing you are trying to look at, stopping you from seeing it properly.

e.g. Claire positioned herself so as not toobstruct David's line of sight.
克莱尔为了不挡住戴维的视线挪了一下位置。

1. Your car is obstructing my way out.
   你的车堵住我出去的路了。
2. Tall trees obstructed his view of the road.
   有大树挡着，他看不到道路。
3. He was charged for obstructing the highway.
   他因阻碍交通而受控告。

• Both Sin, and Death,..obstruct the mouth of Hell..and seal up his ravenous Jawes.

  出自：Milton

• The sidewalks are obstructed by hobbling women.

  出自：W. Lewis

obstruct, bar, block, dam, hinder, impede

这组词的共同意思是“阻挡”。其区别是：

1.block指有效地堵住了所有通道,使人、物等无法通过; bar指堵住出入口; dam指挡住涌流物,如眼泪等; obstruct和impede都指在路上设障碍以使运动的物体或事物速度放慢或阻挡其前进, impede比obstruct语气更强些,指困难非常大; hinder则强调阻碍和干扰的有害或令人讨厌。例如:

Heavy traffic blocked the road.拥挤的车辆阻塞了道路。

She barred him out of her room.她把他关在她的房间外面。

She barred up her tears.她抑制住了自己的眼泪。

Tall trees obstructed his moving.大树阻挡了他的前进。

The development of the project was seriously impeded by a reduction in funds.由于基金削减,工程进度严重受阻。

2.bar有时没有阻碍的含义,只指“禁止”。例如:

My father barred smoking at the dinner-table.我父亲禁止在餐桌上用餐时吸烟。

block，bar，hinder，obstruct，prevent，hamper

这些动词均含有“阻止、阻塞”之意。

block语气强烈，指有效堵住了通道，使人或物无法通过。

bar含义与block很接近，指阻塞通道或禁止出入，但有暗示不用障碍物的阻止或禁止。

hinder语气较轻，多指阻碍、拖延人或事，强调使进展速度缓慢下来。

obstruct正式用词，语气强，多指以干扰或设置障碍的方式阻碍交通，使不能自由畅通。

prevent含义广泛，指采取预防措施或设置障碍去阻止某人或某事。

hamper侧重因受到约束或阻碍而造成的行动困难。