1.be known as 被称为……
例句：What's known as the Ring of Fire—take a look—lining the Pacific, running along the American west coast.
被称作火环带的区域——来看看——环绕着太平洋、沿着美洲西岸走。

2.take a look 看一看
例句：What's known as the Ring of Fire—take a look—lining the Pacific, running along the American west coast.
被称作火环带的区域——来看看——环绕着太平洋、沿着美洲西岸走。

3.check out 检查
例句：So this crew's checking out the hardest-hit homes...
这支搜救队正在检查损害最严重的房屋……

4.make sure 确保、确定
例句：They wanna make sure that nobody's still in there.
他们想确保没人仍困在那里。

5.be able to 确保、确定
例句：And when you look at this house, it's incredible that anyone was able to survive.
当你看这间房子时，有任何人能生还真的是很不可思议。

6.walk up to 确保、确定
例句：And she was right there when we walked up to the shelter.
当我们走向避难所时，她就在那。