Warning: file_put_contents(): Only 0 of 4845 bytes written, possibly out of free disk space in /home/www/wwwroot/zidian/totle.com.cn/index.php on line 55 idle roller例句_idle roller英汉例句_idle roller双解例句_乐豆毛深蓝词典
Idle Roller: Free turning non-sprocketed rollers for guiding film through its appropriate path. 空轉輪: 自由轉動的,非釦片的卷軸,用於引導膠片通過正確的路逕。 fanpaiwang.blog.sohu.com