公共交换电话网路 in English gong1 gong4 jiao1 huan4 dian4 hua4 wang3 lu4 Meaning

Meanings

  • public switched telephone network
  • PSTN

Simplified Characters

Traditional Characters

Pinyin

gong1 gong4 jiao1 huan4 dian4 hua4 wang3 lu4

Literal

Literal explanation, with pronunciation and meaning of each character.

gong1public gong4common jiao1to hand over huan4to exchange dian4lightning hua4dialect wang3net lu4surname Lu