音墙的英文

• wall of sound

• 音:    sound
• 墙:    wall
• 防音墙:    barrier noise barrier noise barrier wall; barrier, noise barrier, noise barrier wall
• 隔音墙:    acoustic barrier; noise barrier, sound insulating wall; soundbarriers; soundproof wall; staggered partition
• 护栏；挡音墙:    barrier