| 释义 | 
		- v.阻碍;阻止
 - 网络妨碍;掣肘;暴风雨妨碍了船舶航行
 
 第三人称单数:impedes  现在分词:impeding  过去式:impeded   v.+n. impede progress,impede flow v. obstruct,hinder,hamper,slow down,delay 1.  | [oftpass] ~ sth 阻碍;阻止to delay or stop the progress of sth  |  
  | Work on the building was impeded by severe weather. 楼房的施工因天气恶劣而停了下来。  |  
 v.  | 1. to interfere with the movement, progress, or development of something or somebody 2. to make it more difficult for someone to do something or more difficult for something to happen  |  
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