希德外语核心课程
课程体系代码：ST-068.A2
Ken Sims doesn't do 9 to 5.
朝九晚五
This is his idea of a good day at the office.
For over 20 years, he's ventured into active volcanoes
冒险
火山
熔岩
across the globe to collect samples of molten lava.
Studying this stuff is one of the best ways
to understand what's happening in the center of the Earth
and the process that protects us from the sun.
Pretty much that whole bottom terrace
阶地
now is completely covered in brand-new lava flows.
With the new lava flow coming around against the wall there,
we'll have to watch out.
The lava's intensely hot, roughly 2,000 degrees.
It will burn pretty much anything on contact.
OK, heading over.
I'm going over just towards the edge here. We'll have a look.
Whoa.
Holy--
it's just opened up on that site, hasn't it?
Yeah, totally.
Whoa.
Nah, Ken, I'm pretty certain that there is absolutely
no way we are going down there.
That is without doubt mission impossible.
OK, well, we're canceling this mission.
Just anybody with half a brain wouldn't go down there.
The new vent means Ken can't
喷口
take samples from the lake, but he doesn't need to.
The vent is firing fresh lava right at him.
There's a lot of lava bombs around here.
It's just covered with bombs.
Wow, I can see the vent from here.
喷出口
It's really rocking and rolling.
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