词根词缀：arterio-, arteri-, arter-

【来源及含义】Greek > Latin: artery, arteries; blood vessels, veins, or windpipe

【同源单词】arteria, arterial, arterialization, arteriarctia, arteriectasia, arteriectasis

词根词缀：-ectasis

【来源及含义】Greek: ektasis; dilated, expanded, distended, extension +

【同源单词】aeroatelectasis, angiectasis, angiotelectasis, arteriectasis, atelectasis, bronchiectasis