Warning: file_put_contents(/www/wwwroot/zidian/biehu.cn/cache/04d71dbb6829021d53f1db7aa7b2bb33.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/biehu.cn/index.php on line 58 isometric transducer是什么意思，isometric transducer的翻译，isometric transducer音标、读音、用法和例句_甲百汇小鸡词典