单词	Irving Amy
释义	Irving Amy 埃米·欧文
随便看	soil protective crop soil protective efficiency soil protozoa soil province soil P supply soil P supplying capacity soil puddling soil pulverizer soil purification soil purification rate soil pushing resistance soil quality soil quality assessment soil quality characteristics soil quality classification soil quality criteria soil quality evaluation soil quality evolution soil quality evolution evaluation soil quality evolution indexes soil quality index soil quality indicator soil quality management soil quality-management soil quality partition