produced by hens that are kept in natural conditions rather than in a battery
Related Translations:
放养: put (fish, etc.) in a suitable place to breed; stocking 短语和例子放养鱼秧 breed fish fry; 水库里放养了许多种鱼。 various kinds of fish are being bred in the reservoir.; 放养比例 ratio of stocking; 放养过密 overstock
