sealed lead acid battery是什么意思

sealed lead acid battery密封铅酸电池双语对照词典结果：sealed lead acid battery密封铅酸电池; 以上结果来自金山词霸例句:1.Zakia's husband threw battery acid in her face; the highest quality and undiluted, sheexplains. 扎奇娅解释说，她的丈夫往她的脸上泼了未被稀释的高浓度优质蓄电池酸液。