Twitter Google Share on Facebook AcronymDefinition ETBFEuropeanTenpinBowlingFederation ETBFEasternTunaandBillfishFishery(Australia) ETBFEnterotoxigenicBacteroidesFragilis ETBFEdTechBusinessForum(Software&InformationIndustryAssociation) ETBFÉcouteTrèsBasseFréquence(French:ListenVeryLowFrequency) ...