obstructed(形容词,亦可作动词 obstruct 的过去式/过去分词):被阻塞的;被挡住的;受妨碍的。(也可引申为“进展受阻”。)
/əbˈstrʌktɪd/
The road was obstructed by fallen trees.
道路被倒下的树木堵住了。
Because the view was obstructed by tall buildings, we couldn’t see the mountains from the window.
由于视线被高楼挡住,我们从窗户看不到山。
来自拉丁语 obstruere,由 **ob-**(“朝向、对着;阻碍”)+ struere(“堆建、搭建”)构成,本义有“在前面堆起东西以阻挡”的意思,后来引申为“妨碍、阻挠”。