What does this mean? I can't find this word in any dictionary

What does this mean? I can’t find this word in any dictionary.

I guess it means “to shoot” or “have been shooting”. The phrase is rather complicated here.

strzelać

Literally it means: to shoot through so that the bullet creates a hole in the target, goes through it, and comes out from the other side.

eg. I got shot through the wrist a few years ago. Przestrzelili mi nadgarstek parę lat temu.

But it also can mean missing a penalty in a football match.

This grammatical form of this word means something like : “having shot through” I guess.