Can drop the mechanic off and ring (5)
I believe the answer is:
chime
'ring' is the definition.
(I've seen this before)
I don't understand how the rest of the clue works.
Can you help me to learn more?
(Other definitions for chime that I've seen before include "Struck bell" , "Bell's sound" , "Tuned bell" , "(Bell) sound the hour" , "(Of bells) ring" .)