血肉相连

血肉相连 [xuè ròu xiāng lián]

1. ■ be related by flesh and blood; as close as flesh and blood; be inseparably linked to ...; be linked by flesh-and-blood ties; be very intimately linked to each other; have flesh-and-blood ties; It's a flesh-and-blood link with ...; link together as flesh and blood; maintain a flesh-and-blood relationship; with common joys and sorrows:

他们和群众血肉相连， 休戚与共。 They maintain the closest relations with the masses and share their weal and woe.