延线 yánxiàn extension line Definitions Defs Origin Strokes Stroke Words Sentences Sents 延线 延線 yánxiàn extension line extension line or extension cord Cross-References Same as 延长线 yánchángxiàn
延线 延線 yánxiàn extension line extension line or extension cord Cross-References Same as 延长线 yánchángxiàn
