formalize

transitive verb Conjugación ,

formalise

transitive verb Conjugación [ˈfɔ:məlaɪz]
[plan]

offiziell machen
[thoughts]

Form geben (+ D)

formalize

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Complétez la séquence avec la proposition qui convient.

We didn't open the door because we … the key.
- couldn't find
- could find
- could