unfasten
[ˌʌnˈfɑ:sn]transitive verb Konjugation
[garment, buttons] Konjugation desabrochar
[rope, tie] Konjugation desatar, Konjugation soltar
[door] Konjugation abrir
Complétez la séquence avec la proposition qui convient.
I was … by his explanations.