常見例句用作名詞 (n.)Instead Tickell proposes setting a global limit for carbon pollution then selling permits to pollute to companies extracting or refining fossil fuels.相反，蒂克爾建議制定一個碳污染的全球限額，然后把這些污染許可證賣給開采或加工礦石燃料的公司。 返回 Tickell