от две части angolul

dual▼(having two components)
adjective
[UK: ˈdjuːəl] [US: ˈduːəl]

two-piece▼(comprising two pieces)
adjective
[UK: ˈtuː piːs] [US: ˈtuː ˈpiːs]

twofold▼(having two parts)
adjective
[UK: ˈtuː.fəʊld] [US: ˈtuːfoʊld]