单词：occluded 

形容词

• 
  [1.a.occluded] (同义词:[occluded]  )
• 
  注释列句：closed off; "an occluded artery"
• 近义词 -> [obstructed] 
  
• 
  [2.a.occluded] (同义词:[occluded]  [sorbed]  )
• 
  注释列句：(of a substance) taken into and retained in another substance; "the sorbed oil mass"; "large volumes of occluded hydrogen in palladium"
• 近义词 -> [combined( adj. 组合的, 结合的 )]