鸡笼

bǎ xīn lái de jī tōu tōu fàng rù jī lóng zhōng

把新来的鸡偷偷放入鸡笼中

slip the new bird into the chicken coop

céng jià jī lóng li sì yǎng de mǔ jī

层架鸡笼里饲养的母鸡

battery hens