A White House climate initiative has boosted a quixotic search for the “cow of the future”, a next-generation animal whose greenhouse gas emissions would be cut by anti-methane pills, burp scanners and gas backpacks.
白宫一项改善气候的计划促进了对“未来之牛”(cow of the future)的堂吉诃德式搜寻。所谓未来之牛，是指能通过抗甲烷药片、打嗝扫描仪以及排放气体背包等手段减少其温室气体排放的下一代家畜。
您已阅读12%（315字），剩余88%（2322字）包含更多重要信息，订阅以继续探索完整内容，并享受更多专属服务。