Roosevelt Island

roosevelt-island的词性：
NONE（无词性）

1. or Formerly Wel.fare Island [wμl“far”] An island in the East River off the coast of central Manhattan Island. It has long been the site of a municipal hospital and penal institution but is also being developed as a residential area.
或 原名 Wel.fare Island [wμl“far”] 罗斯福岛：位于离曼哈顿岛中部海岸不远的东河中的一个岛屿，该岛长期以来是市医院和服刑结构的所在地，后已发展成为住宅区

2. An island of Antartica in the eastern part of the Ross Ice Shelf. Robert E. Byrd discovered the ice-covered island in 1934.
罗斯福岛：南极洲一位于罗斯冰架东部的岛屿，罗伯特·E·布赖德于1934年发现被冰雪覆盖的该岛