еднопосочен angolul

one-way▼(allowing movement in only one direction)
adjective
[UK: ˌwʌn.ˈweɪ] [US: ˌwʌn.ˈweɪ]

unidirectional▼(pertaining to only one direction)
adjective
[UK: ˌjuːnɪdɪˈrɛkʃən(ə)l] [US: ˌjuːnɪdɪˈrɛkʃən(ə)l]