Czech › DictionaryodkdyB1#3,499Hear itadverbsince whenUsed in the libraryOdkdy to vědí, nikdo neřekl.Nobody said how long they had known.B1Letní brigáda ve skladu — A summer job at the depot (B1)Odkdy tam ten nápis je, nikdo neví.Since when the inscription has been there, nobody knows.B1Jeskyně, vykopávky a záhada — The cave, the dig and the mystery (B1)Read Czech with every word explained