Since 1978, the ice cap has shrunk by nearly 3 or 4 per cent per decade.
Since 1978, the ice cap has shrunk by nearly 3 or 4 per cent per decade.
根据一项国际研究，如果二氧化碳继续不断排放，使得地球空气不断生温。
Since 1978, the ice cap has shrunk by nearly 3 or 4 per cent per decade.
根据一项国际研究，如果二氧化碳继续不断排放，使得地球空气不断生温。