County's team must see requirement for bottle? (9)

I believe the answer is:

corkscrew

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'requirement for bottle?' is the definition.
(a corkscrew is needed to open a bottle)

'county's team' is the wordplay.
'county's' becomes 'Cork's' (county of Ireland).
'team' becomes 'crew' (crew is a kind of team).
'corks'+'crew'='CORKSCREW'

'must see' is the link.
This may not be right. Some or all of it may be part of another bit of the clue.

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(Other definitions for corkscrew that I've seen before include "convoluted course" , "Device used to get at red" , "Wine bottle opener" , "Graves opened by this" , "handy opener" .)

I've seen this clue in The Telegraph.

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