BBC Learning English 英语教学

Once-in-a-decade 'ice window' lake in Alaska 美国阿拉斯加州一湖泊冻结成十年一遇的 “冰窗”

Could wood prove to be a greener alternative for the construction industry? 木头能否替代钢筋水泥成为更环保的建材？

Cats have nearly 300 facial expressions, study says 研究称猫有近300种面部表情

Artist pleas to save his chewing gum works 艺术家恳求保留自己用地面上的口香糖作的画

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