Warning: file_put_contents(): Only 0 of 6299 bytes written, possibly out of free disk space in /www/wwwroot/ppbbbu/202081.com/index.php on line 55 black mustard英英字典_black mustard剑桥英语解释_black mustard柯林斯英文解释_2020年的事情英文词典
1. N a Eurasian plant, Brassica (or Sinapsis) nigra, with clusters of yellow flowers and pungent seeds from which the condiment mustard is made: family Brassicaceae (crucifers) 黑芥