Translation of "nejasan" into English

Bilo mi je malo nejasno šta se ovde radi a on se poprilično zanimao.

I was maybe a little vague about what exactly went on here, and he got a bit excited.

Troje ranjenih, za koje je trenutno nejasno u kakvom su stanju, je evakuisano u Američku poljsku bolnicu.

Three of the wounded, whose condition is unclear, have been evacuated to an American field hospital.

Maestro ga je ponekad uznemirio, dajući strašno nejasne izjave.

Sometimes unsettled him the master, when he expressed himself terribly obscure.

Био је прилично нејасан, али сам тако закључио.

He's been rather vague with me, but that's what I'm kind of surmising.