单词obstruct
v.: 阻碍；阻塞；阻挡；遮断
网络: 妨碍；阻隔；堵塞
阻挡；阻塞；遮断:
to block a road, an entrance, a passage, etc. so that sb/sth cannot get through, see past, etc.
（故意）妨碍，阻挠，阻碍:
to prevent sb/sth from doing sth or making progress, especially when this is done deliberately
隔断
挡掉
堵塞
挡住;阻隔;堵住;遮住:
挡;阻塞
堵[阻]塞;遮住;妨碍;阻挠;(给…)设置障碍
过去分词：obstructed
现在分词：obstructing
第三人称单数：obstructs
v.+n.:
obstruct operation,obstruct reform,obstruct passage,obstruct access,obstruct development
v.blockbarricadeimpedehold upstop
v.clearassist
The purpose of the Great Chain was to obstruct navigation on the Hudson River thereby cutting the British supply lines.
伟大的锁链是为了阻止Hudson河的河上运输从而断掉英国的补给线。
And for those of you who wish to obstruct, get ready to get knocked over.
而那些企图设置障碍的人，你们要做好被打倒的准备。
Mr. Baoding warded off bones to subtly break down cattle. His way reveals the benefit that we ward off obstruct to accomplish tasks.
庖丁避开骨头，巧妙地分解牛体的做法，告诉我们避开障碍以完成任务的好处。
Either would have to decide whether merely to obstruct the president"s Iraq policy, or to work with him to improve it.
他们中的任何一人可能要被迫决定，只是阻扰总统的伊拉克政策，还是与其合作改进对伊政策。
As clouds may obstruct the observation, the image is usually constructed from a number of satellite observations over the same region.
由于云层阻碍观测，图像一般是由数次同范围卫星观测所合成的。
Abroad, Washington will have to do more with less, and developing states now have more power with which to obstruct US plans.
在海外，美国政府将不得不以更少的资源办更多的事，发展中国家现在有了阻碍美国计划的更大实力。
Intracardiac tumors or ball-valve thrombi can intermittently obstruct blood flow within the heart, producing presyncope or syncope.
心内肿瘤或球状样瓣膜血栓可间歇性阻断心内血流，引起晕厥先兆或晕厥。
All this, says Mr Gregg, proves that his party is willing to participate in, rather than obstruct, efforts at health reform this time round.
Gregg说，这些都证明这一次共和党是愿意参与进来，而不是阻挠医疗改革。
Everyone knows that drink too much physical injury, but often they suffer from alcohol did not obstruct a good way.
谁都知道酒喝太多伤身体，但很多时候又苦于没有挡酒的好办法。
We were starting to think we were going to obstruct their gut with all the cellulose from the capsules.
我们开始考虑我将用所有胶囊中的纤维素填充他们的胃。