hook-up

n link between two or more radio or television stations for the transmission of the same programme （广播电台或电视台的）联播: a satellite hook-up between the major European networks 欧洲各主要电视网之间的卫星联播.

honour, honour (US honor), honourable, honourable (US honorable), honourably, honours list, Hons, hoo-ha, hooch, hood, hooded, hoodlum, hoodoo, hoodwink, hooey, hoof, hook, hook and eye, hook-nose, hook-nosed, hookah, hooked, hooker, hookey (also hooky), hookworm, hooligan, hooliganism, hoop, hoop-la, hoopoe, hooray, hoot, Hoover, hooves, hop, hop-field (also hop-garden), hop-picker, hop-pole, hope, hope chest,