Warning: file_put_contents(/www/wwwroot/ppbbu/4cd.cn/cache/f82ad17d778351af38621ae3bfb8cc55.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55 barium hydroxide英英字典_barium hydroxide剑桥英语解释_barium hydroxide柯林斯英文解释_沉淀汉英词典
1. N a white poisonous crystalline solid, used in the manufacture of organic compounds and in the preparation of beet sugar. Formula: Ba(OH)2 氫氧化鋇 (Also called baryta)