Limbless batsman ... a bean? (4)
I believe the answer is:
lima
'bean?' is the definition.
(lima bean is a kind of bean)
I don't understand how the rest of the clue works.
Can you help me to learn more?
(Other definitions for lima that I've seen before include "Edible bean; capital city" , "Mail to Peru's capital" , "distant city" , "Send mail out to S America" , "Mail to Peru'd capital" .)