Examples of using "застегнуть" in a sentence and their english translations:
Help me zip up my dress.
Can you zip up my dress?
I have to button my jacket.
Could you please zip up my dress?
I can't get my dress zipped up.
She showed the passengers how to fasten their seat belts.
As the plane was approaching turbulence, the pilot asked the passengers aboard the plane to fasten their seat belts.