北极圈
[běi jí quān]
北极圈的用法和样例:
例句
-
南极圈和北极圈内有动物存在吗?
Are there any animals in the polar circles? -
(我说:“仅在前两天俄国人发表消息说,他们在北极圈内某个地方发现了数个巨大的钻石矿区。”)
I said: "Only the other day the Russians put out that they have discovered huge new diamond fields somewhere inside the Arctic Circle."