bi-fuel

listen to the pronunciation of bi-fuel
الإنجليزية - ألمانية
Zweifachtreibstoff
Raketentreibstoff im Zweistoffsystem
bi-fuel

    فيديوهات

    ... oxygen-- it's two-thirds oxygen, one-third fuel-- ...
    ... an auto worker fine-tune some the best most fuel-efficient cars in the world ...
المفضلات