←
  • air qualitynoun
    a2 🔊 🔊
  • climatenoun
    a2 🔊 🔊
  • climate changenoun
    a2 🔊 🔊
  • electricitynoun
    a2 🔊 🔊
  • energynoun
    a2 🔊 🔊
  • environmentnoun
    a2 🔊 🔊
  • garbagenoun
    a2 🔊 🔊
  • gasnoun
    a2 🔊 🔊
  • natural disasternoun
    a2 🔊 🔊
  • naturenoun
    a2 🔊 🔊
  • oilnoun
    a2 🔊 🔊
  • petrolnoun
    a2 🔊 🔊
  • plasticnoun
    a2 🔊 🔊
  • pollutionnoun
    a2 🔊 🔊
  • powernoun
    a2 🔊 🔊
  • protectverb
    a2 🔊 🔊
  • recycleverb
    a2 🔊 🔊
  • recyclingnoun
    a2 🔊 🔊
  • rubbishnoun
    a2 🔊 🔊
  • smokenoun
    a2 🔊 🔊
  • stormnoun
    a2 🔊 🔊
  • trashnoun
    a2 🔊 🔊

📝 加入单词本 — @topic_the-environment_level=a2

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点击 ✏️ 选择按钮,然后点击释义或例句来选择