Read Edit View history 涵管 hánguǎn culvert pipe Origin Definitions Defs Strokes Stroke Words Sentences Sents 涵管 hánguǎn culvert pipe a drainage pipe or pipe-shaped culvert used for water flow Cross-References Classifier 根 gēn
涵管 hánguǎn culvert pipe a drainage pipe or pipe-shaped culvert used for water flow Cross-References Classifier 根 gēn