Read Edit View history Discussion 复线 fùxiàn multiple lines Origin Definitions Defs Strokes Stroke Words Sentences Sents 复线 複線 fùxiàn multiple lines two or more single lines combined or arranged in parallel complex line (math.) a complex line multiple tracks railway or road with multiple tracks or lanes allowing simultaneous travel in opposite directions Frequency Written text 0.882 per million Cross-References Antonym 单线 dānxiàn Sources Frequency data BCC Corpus (BLCU)
复线 複線 fùxiàn multiple lines two or more single lines combined or arranged in parallel complex line (math.) a complex line multiple tracks railway or road with multiple tracks or lanes allowing simultaneous travel in opposite directions Frequency Written text 0.882 per million Cross-References Antonym 单线 dānxiàn Sources Frequency data BCC Corpus (BLCU)