trapped propellent是什么意思，trapped propellent的翻译，trapped propellent音标、读音、用法和例句

Warning: file_put_contents(): Only 0 of 4741 bytes written, possibly out of free disk space in /www/wwwroot/ppbbu/5678977.com/index.php on line 55
trapped propellent是什么意思，trapped propellent的翻译，trapped propellent音标、读音、用法和例句_加林查网西语词典