first-hand (adj.)是什么意思，first-hand (adj.)的翻译，first-hand (adj.)音标、读音、用法和例句

Warning: file_put_contents(/www/wwwroot/ppbbu/80125.cn/cache/078fc465b655b80f91716d8fa7fdf279.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/80125.cn/index.php on line 58
first-hand (adj.)是什么意思，first-hand (adj.)的翻译，first-hand (adj.)音标、读音、用法和例句_食材鋪反向词典