created sense approved 中继线/中繼線 · zhōngjìxiàn · trunk line — "Initial import from upstream dictionary"
中继线 / 中繼線
zhōngjìxiàn
trunk line
a communication line connecting two telephone exchanges or switching systems to increase equipment efficiency
中继 (literal) → 中继/中繼 · zhōngjì · to relay 线 (literal) → 线/線 · xiàn · route
Changed: simplified, traditional, gloss, definition, pinyin, variant pinyin, variants, separable parts, decomposition