拓藍紙 [－蓝纸]

Jyutping tok3 laam4 zi2
Pinyin tuò lán zhǐ

Definitions (Wiktionary)
  1. noun, Southwestern-Mandarin, Xiang
    carbon paper
    (syn.) 複寫紙, 過底紙, 印紙, 𪐞紙, 隔印紙, 藍印紙, 藍靛紙, 留底紙, 過藍紙, 碳紙, 烏𪐞紙, 拓藍紙, 印藍紙