PanLinx
English
eng-000
listening watch
普通话
cmn-000
守听值班
普通话
cmn-000
监听值班
English
eng-000
continuous receiver watch
suomi
fin-000
jatkuva vartiointi
hrvatski
hrv-000
služba slušanja
русский
rus-000
наблюдение за эфиром
PanLex