In major refugee influx, UNHCR provide community services to the refugees which would identify and assist the most vulnerable group, and to ensure the general welfare of all refugees.是什么意思_In major refugee influx, UNHCR provide community services to the refugees which would identify and assist the most vulnerable group, and to ensure the general welfare of all refugees.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句