词汇	surface irrigation
释义	surface irrigation 地面浇灌,地面灌溉
随便看	symmetric incongruous images symmetric indefinite matrices symmetric index symmetric induction machine Symmetric inductor symmetric infinite Bollean matrices symmetric infinite Boolean matrices symmetric information symmetric inforrnation symmetric inrush Symmetric instability symmetric integral form symmetric integrity technique symmetric interpolation formula symmetric interpolation formulas symmetric interval symmetric inverse semigroup symmetric involution symmetric I/O unit symmetric isomer symmetric isoparametric element symmetric iteration symmetricity symmetric junction symmetric karyotype