„trial balloon“: noun trial balloonnoun | Substantiv s Panoramica di tutte le traduzion (Fai clic sulla/Tocca traduzione per maggiori dettagli) Versuchsballon Windrichtungsweiserballon Versuchsballonmasculine | Maskulinum m trial balloon trial balloon esempi to send up a trial balloon einen Versuchsballon steigen lassen to send up a trial balloon Windrichtungsweiserballonmasculine | Maskulinum m trial balloon military term | Militär, militärischMIL trial balloon military term | Militär, militärischMIL