Warning: file_put_contents(/www/wwwroot/ppbbu/laei.cn/cache/6c95df349ebb26a878dac8e9e9a979cf.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/laei.cn/index.php on line 58 bridge tap例句_bridge tap英汉例句_bridge tap双解例句_按摩法牛津词典
The utility model relates to a screw tap used in the manufacturing of a clip of a bridge prestressing force anchor holder. 本實用新型涉及一種橋梁預應力錨夾具的夾片制造用絲錐。 ip.com