同根派生 sound pollution相關(guān)詞英漢例句用作名詞 (n.)The noise pollution reached a high decibel level.噪音污染達(dá)到了很高分貝。Noise pollution is at its worst in densely populated areas.在人口密集的地區(qū)噪音污染的影響最糟。sound pollution更多例句