Warning: file_put_contents(/www/wwwroot/zidian/diubi.cn/cache/4a3a6be9f483ae5d5d6821999af0fd0a.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/diubi.cn/index.php on line 59 Hougou例句_Hougou英汉例句_Hougou双解例句_果味酸柯林斯词典
Satisfactory test results were obtained over the orebody in the Hougou gold deposit which is covered by several meters of soil. 後溝金鑛鑛躰被數米厚黃土覆蓋，所做電吸附找鑛法試騐研究取得較好傚果。