Warning: file_put_contents(/www/wwwroot/ppbbbu/n94.cn/cache/2a8bd5dde471568277459a2fa869b1fc.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/n94.cn/index.php on line 55 travel adapter是什么意思，travel adapter的翻译，travel adapter音标、读音、用法和例句_94生活常识网有道词典
a plug that connects a piece of electrical equipment brought from one country to the electricity supply in another when they cannot be connected directly, used especially when travelling