Across
- 4. a moving staircase consisting of an endlessly circulating belt of steps driven by a motor
- 6. the parallel rails of a railroad
- 7. something material that is intended to block passage
Down
- 1. an elevated area where you wait for the train to arrive or where you can get out of the train
- 2. a rough calculation of the value, number, quantity of extend of something
- 3. to pay by holding your card near the payment machine
- 5. a day's travel