The Canadian Arctic is a vast, treeless polar desert that's covered with snow for most of the year.

加拿大的北极是一个广阔的、没有树木的极地沙漠，一年中大部分时间都被雪覆盖着。

youdao

If you live near the Arctic Circle, hug the closest polar bear.

如果你生活在北极圈附近，请拥抱离你最近的北极熊。

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Polar bears live in the Arctic.

北极熊生活在北极。

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He says this piece of work is more about the melting ice of the Arctic than polar bears.

VOA: standard.2009.12.13

While this work isn't about polar bears specifically, the melting Arctic does mean they're threatened.

VOA: standard.2009.12.13

He was inspired when visiting a remote Inuit community in Northern Canada, and now wants to share his experiences of seeing polar bears and the Arctic.

VOA: standard.2009.12.13

Most boats employ a team of highly-educated polar and Arctic specialists to lead expeditions.

BBC: Life in the fragile, frozen Arctic

The parents of a schoolboy injured in an attack by a polar bear in the Arctic which left one other pupil dead, are at his hospital bedside.

BBC: Scott Bennell-Smith

Declining ice levels also poses a threat to Arctic wildlife including polar bears, walruses and ringed seals.

CNN: Arctic melt worse than predictions