R 开头单词
refulgence n. 辉煌；光辉；灿烂
refugium n.[生]残遗种保护区冰期生物种遗区.
refuging n.避难；避难所；庇护v.庇护；避难
refugia n.[生]残遗种保护区冰期生物种遗区.
refugespace 避难空间
refuges n.避难；避难所；庇护v.庇护；避难
refugees 流民
refugee reception camp [新闻学与传播学]难民收容营
refugee policy [新闻学与传播学]难民政策
refugee camp 难民营；难民收容所
refugee n. 难民，避难者；流亡者，逃亡者
refuged n.避难；避难所；庇护v.庇护；避难
refuge track [土木建筑工程]避车线
refuge storey 避难层
refuge platform 避车台
refuge floor 隔火层；庇护层；走火层
refuge area 避难区