obstructs是什么意思？

obstructs

• v. 阻塞( obstruct的第三人称单数 )，堵塞，阻碍，阻止；

例句

• The mountain road is so steep that it almost obstructs traffic. 这里山路崎岖,交通蔽塞.
• A device or means that obstructs, blocks, or plugs up. 堵塞的方法:阻碍, 阻挠或堵塞的工具或途径.
• The cirrhotic process obstructs the intrahepatic portion of the portal venous system. 肝硬化使门脉系统的肝内部分受阻.

柯林斯高阶英汉双解学习词典释义

• VERB
  阻塞，堵塞（道路）
  If something obstructs a road or path, it blocks it, stopping people or vehicles getting past.
  例句
  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。
• VERB
  阻止，妨碍（通行）
  To obstruct someone or something means to make it difficult for them to move forward by blocking their path.
  例句
  A number of local people have been arrested for trying to obstruct 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。 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。
• VERB
  阻挠，妨碍（进展或进程）
  To obstruct progress or a process means to prevent it from happening properly.
  例句
  The authorities are obstructing a United Nations investigation. 当局正在阻挠联合国的调查。
• VERB
  遮住，挡住（视线）
  If someone or something obstructs your view, they are positioned between you and the thing you are trying to look at, stopping you from seeing it properly.
  例句
  Claire positioned herself so as not to obstruct David's line of sight. 克莱尔为了不挡住戴维的视线挪了一下位置。