If you said floe, you are correct.

如果你说冰块，那么你答对了。

They are all now cast adrift on an ice floe.

他们现在是真正如履薄冰。

Or maybe you feel a bit sad, imagining a polar bear floating away on a melting ice floe.

或者你会感到一丝难过，想象到一只在一块正在融化浮冰上逐渐漂远北极熊。

Ice floes were increasing over the open water. The sea was starting to congeal everywhere.

冰群在水上愈来愈多了。海面渐渐冻结。

DepthX and its systems must be made smaller to work in space and it still must pass trials under ice floes.

深潜水热探险者及其系统必须做得较小便于太空活，而且还必须通过浮冰考验。

" Dive under the floe, to be sure, if you have pluck" .

“潜水在浮冰下，当然，如果你有勇气话”。

This one was lying on an ice floe.

安妮：这个在浮冰上。

The first sign of crow's feet, and I'll put you on an ice floe.

当你像克劳一样开始变老时 我就把你冰封。

They'll swim around looking for one that's lying on an ice floe.

它们会四处游，寻找浮冰上物体。

Then, when snow or rain wash them onto an ice floe, they darken its surface and thus cause it to melt faster.

其次，当雨雪将煤烟带到冰面上后，使冰面颜色变深，并导致加速消融。

One of us might be in a submarine beneath the arctic ice floe, the other is flitting through the salons of 18th-century Paris.

也许一人正在北极浮冰下潜艇中，另一人正连于 18 世纪巴黎沙龙。

They live all around the world, from the mountains of South America and Arctic ice floes, to the bamboo forests of China: bears.

有一种物遍布世界各，从南美洲群山、北极浮冰，到中国竹林，都有它们身影，它们就是熊。

These were seals of various species, some stretched out on the ground, others lying on drifting ice floes, several leaving or reentering the sea.

那是各种不同海豹。有在地上，有睡在倾斜冰块上，有些又从海中上来，或回到海中去。

By that afternoon, NUI was back on board, having helpfully surfaced under a rare patch of thin ice rather than the thick floes covering the area.

到了下午，NUI已经回到船上，幸好它是在一片罕见薄冰下浮出水面，而不是覆盖该地区厚浮冰。

Why had Northmour landed with his guests at dead of night, in half a gale of wind, and with the floe scarce covered?

为什么 Northmour 和他客人们在夜深人静时候， 在半阵风中登陆， 而浮冰几乎没有被覆盖？

And once again ... ROBERT PITMAN: They had a Weddell seal on an ice floe, and were circling around and getting ready to make a wave.

罗伯特·皮特曼（ROBERT PITMAN）：他们在浮冰上发现了一只威德尔海豹，正在周围盘旋，准备掀起波浪。

Leaving the office, he watches pigeons land in a collaborative flap on the riverbank and gulls fly off to an ice floe that sails down the Kennebec.

离开办公室后，他看着鸽子在河岸上协同拍打着陆，海鸥飞向肯纳贝克河顺而下浮冰。

And so the fact that on planets, such as on Mars, where you might have hydrothermal features under some of the ice floes that might make liquid water is very exciting.

因此，在火星等行星上，在一些浮冰下面可能有水热特征，能产生液态水，这让人感到非常兴奋。

I believe, but I am not sure, that I uttered a cry. The wind was driving the hat shoreward, and I ran round the border of the floe to be ready against its arrival.

我相信，但我不确定，我发出了哭声。风把帽子吹向岸边，我绕过浮冰边界，准备迎接它到来。

Barely a few sparse floes, some moving icebergs; a sea stretching into the distance; hosts of birds in the air and myriads of fish under the waters, which varied from intense blue to olive green depending on the depth.

近边只有一些散乱冰块和浮为冰层，远方一片大海，空中是群鸟世界；水底下有千亿万鱼类，水颜色随深浅不同，现出从深浓靛蓝至橄览青绿。