千丝万缕 [- - - lǚ]have all kinds of connections with; a thousand and one links; countless ties; have a thousand and one ties with; (to be tied) in a hundred and one ways (to); (to be linked with sb.) in a thousand and one ways; interrelated in innumerable ways:
•¶ 有着千丝万缕的联系 have a thousand and one links; be tied in a hundred and one ways