Incredibly, crow dodges watercannon using feeler (7)
![Ross](/clue/static/ross-mug.min.png)
I believe the answer is:
antenna
'feeler' is the definition.
(I know that feeler can be written as antenna)
I don't understand how the rest of the clue works.
Can you help me to learn more?
(Other definitions for antenna that I've seen before include "Insect's sensory appendage" , "Transmitting aerial" , "Feature of dish" , "What detects signals" , "Aerial - insect feeler" .)