| 释义 |
Vol·ca·no Islands AHD[vŏl-kāʹnō] D.J.[vɒlˈkeɪnəʊ]K.K.[vɑlˈkeno]NONE（无词性）- A group of Japanese islands in the northwest Pacific Ocean north of the Mariana Islands. Annexed by Japan in the late 19th century, the islands were administered by the United States from 1945 until 1968.火山列岛，硫磺列岛：西北太平洋中一个日本岛群，位于马里亚纳群岛北部。19世纪晚期并于日本，从1945年至1968年由美国管理
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