gradually是什么意思

gradually 英[?ɡr?d?u?li] 美[?ɡr?d?u?li]

意思是：副词，逐渐地; 逐步地; 渐进地。

例句：Electricity lines to 30,000 homes were gradually being restored yesterday

昨天，3万户家庭逐渐恢复了供电。