impregnable
[ɪmˈpregnəbl]adjective
[fortress, defences] uneinnehmbar
(fig) [person] unangreifbar
[position, argument] unanfechtbar
adjective
[fortress, defences] uneinnehmbar
(fig) [person] unangreifbar
[position, argument] unanfechtbar
INGLESE
TEDESCO
TEDESCOINGLESEadjective
[fortress, defences] uneinnehmbar
(fig) [person] unangreifbar
[position, argument] unanfechtbar
Parole vicine
Complétez la séquence avec la proposition qui convient.
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We didn't open the door because we … the key.