Warning: file_put_contents(): Only 0 of 7617 bytes written, possibly out of free disk space in /home/www/wwwroot/ndsq.cn/index.php on line 55 barrel polishing是什么意思，barrel polishing的翻译，barrel polishing音标、读音、用法和例句_开心英文字典_柠咚词
'It's as well to be on the safe side, ' said the Rat reflectively, polishing a pistol-barrel on his sleeve and looking along it. “保险点总没坏处吧，”河鼠沉吟着说，他把一支枪筒在袖子上擦得锃亮，顺着枪管察看。 3g.en8848.com.cn