TAG:交通, street, 城市环境, 汽车, pedestrian, 行人, 街道, bicycle, transportation, car, 自行车, urban_environment → 交通_街道_城市环境声
TAG:繁华, 喧嚣, street, 行人, 交通, urban_environment, 城市环境, transportation, vehicle, noisy, 车辆, 街道, busy, pedestrian → 繁华_街道_车声
TAG: transportation, 行人, noise, 都市生活, busy, 噪音, 城市环境, 交通, street, vehicle, 车辆, urban_environment, pedestrian, 繁忙, urban_life, 街道 → 街道_车辆_引擎声
TAG: voice, explosion, 战事, firearm, 热兵器, gun, fire, 战争, war, 军事, 枪械, 爆炸, military, human, 战斗 →
TAG: 爆炸, military, gun, 热兵器, human, 战争, explosion, firearm, 燃烧, fire, 军事, 火器, war, 枪械, voice → 炮火_爆炸声_轰鸣
