The belt shape fodder supplying device is discussed in its design theory ,function and sructure..And the indispensible feeding conditions are presented.是什么意思_The belt shape fodder supplying device is discussed in its design theory ,function and sructure..And the indispensible feeding conditions are presented.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句