单词	drainage capacity
释义	drainage capacity 滤水性能
随便看	Extraction of welding defect Extraction of wild buckwheat Extraction of wisdom tooth extraction of Zengcheng extraction oil extraction oi the contour line extraction opening extraction operatatior extraction operation extraction order extraction orthodontic treatment Extraction orthogonal test extraction-oxidation extraction packed column extraction parachute extraction parameters extraction part Extraction parts extraction pattern extraction percentage extraction period extraction photometric method extraction-photometric method Extraction-photometry extraction pipe