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Luftsack m
chem.	vesícula de aire
forestr.	burbuja de aire
hobby, transp.	cojín de aire
mater.sc.	bolsa de aire
transp.	balón compensador
transp., polit.	saco inflable; balón de protección
transp., tech.	colchón de aire; airbag

Luftsack: 2 phrases in 1 subject

Energy industry

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