Bird helping people to cross the road (7)
I believe the answer is:
pelican
'bird' is the definition.
(pelican is a kind of bird)
I cannot understand how the rest of the clue works.
Can you help me to learn more?
(Other definitions for pelican that I've seen before include "Large bird with pouch in bill for storing fish" , "Water bird with throat pouch for fish" , "Nice pal (anag)" , "Its beak holds more than its belly can" , "Large-billed seabird" .)