but even he is blown away by what he's seeing.但就连他也被眼前的景象所震惊

blow away:强烈影响

Mr Obama's eloquence may blow away his audience in New York.

能言善辩的奥巴马先生或许能在纽约迷倒他的听众。

All caution is blown away in the excitement.

人激动时就忘乎所以。

And if we can, we'll be able to put down an instrument that will help us monitor the big icebergs that are breaking off as the ice shelf breaks up.如果找到了，我们就可以放下一台设备以便在冰架破裂的时候拍摄到冰山是如何形成的

be able to:会, 能

I may be able to help you in some way.

我也许可以从某个方面去帮助你。

break off:折断(继绝, 突然中断)

She broke off a piece of chocolate and gave it to me.

她掰下一块巧克力给我。

break up:破碎, 破坏

The stricken tanker began to break up on the rocks.

油轮被击中后撞上礁石,毁了。