sound-absorbing material [ sound absorbing material | sound absorptive material | sound absorbent | sound absorber | acoustic absorber | acoustic absorbing material | acoustically absorbent material | acoustical absorbent | absortive material | absorption material | absorptive | absorber | absorbent | absor ]
matériau absorbant [ matériau absorbant le son | matériau absorbant phonique | matériau phono-absorbant | matière phono-absorbante | absorbant acoustique | absorbant sonore | absorbant | matériau insonorisant ]