abbr. Office of the Coordination of Humanitarian Affairs 人道主义事务协调办公室
中文词源
OCHA 用法和例句提示:点击例句中的单词,就可以看到词义解释
提示:点击例句中的单词,就可以看到词义解释
Wednesday 's ocha assessment report noted that thousands of households remain without electricity and many survivors still lack protective clothing or blankets amid extraordinarily the cold weather and snow .