Warning: file_put_contents(/www/wwwroot/ppbbbu/oiqp.com/cache/73c71c32cddd9747bb71f81937e0c9cb.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/oiqp.com/index.php on line 55 stalactite英英字典_stalactite剑桥英语解释_stalactite柯林斯英文解释_奇葩剧汉英词典
1. N-COUNT A stalactite is a long piece of rock which hangs down from the roof of a cave. Stalactites are formed by the slow dropping of water containing the mineral lime. 钟乳石