feed preparation
短语词组
- feed enzyme preparation 芳香化
- feed preparation unit run 排種器
- feed preparation unit rack 進給齒條
- feed preparation unit sampler 給料取樣機
- feed preparation unit time 定時供給裝置
- feed preparation unit tray 進料磐
- feed preparation unit sheet 喂麻簾
- feed preparation unit supplement 飼料添加劑
- feed preparation unit reel 折卷機 返回 feed preparation