一路

yīlù
  1. the whole journey
  2. all the way
  3. going the same way
  4. going in the same direction
  5. of the same kind

CEDICT

Entry Composition

1 一 yī
  1. one
  2. single
  3. a (article)
  4. as soon as
  5. entire; whole; all; throughout
  6. "one" radical in Chinese characters (Kangxi radical 1)
  7. also pr. yāo for greater clarity when spelling out numbers digit by digit
2 路 lù
  1. journey
  2. route
  3. line (bus etc)
  4. sort; kind

classifier: 條