cryovolcanoWiktionary 原文英/ˌkraɪ.əʊ.vɒlˈkeɪ.nəʊ/美/ˌkraɪ.oʊ.vɑlˈkeɪ.noʊ/构词拆解cryocryo-前缀volcanovolcano词干cryo-cold, freezing · cryonics词源说明From cryo- + volcano.释义名词noun1(planetology, geology, volcanology) A volcano on an icy moon that ejects volatile materials rather than magma.同族词相关词 2