| 释义 |
deep-litter deep-litter n (modifier) 1. (Agriculture) denoting a system in which a number of hens are housed in one covered enclosure, within which they can move about freely, on a layer of straw or wood shavings several centimetres deep: deep-litter system. 2. (Agriculture) kept in or produced by the deep-litter method: deep-litter eggs. |