Warning: file_put_contents(/www/wwwroot/zidian/biehu.cn/cache/2ac8ae8aa0052698e55d3ea9ddf27905.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/biehu.cn/index.php on line 58 echolocation calls characteristic是什么意思，echolocation calls characteristic的翻译，echolocation calls characteristic音标、读音、用法和例句_甲百汇小鸡词典