Warning: file_put_contents(): Only 0 of 4805 bytes written, possibly out of free disk space in /www/wwwroot/ppbbu/62383.com/index.php on line 55 cervid例句_cervid英汉例句_cervid双解例句_流逝汉英词典
The first farmed cervid to display signs of CWD was an elk that fell ill in 1996 on a ranch in Saskatchewan. 牧场中的鹿首次出现慢性消耗病的徵兆，是1996年在加拿大萨克其万省一处牧场的某只麋鹿。