托福听力短文 I-09-2

(man) When I was in British Columbia last July working at the department's archaeological dig, I saw the weirdest² rainbow. At first I couldn't believe my eyes because the bands of color I saw weren't in a single half circle arc¹ across the sky. Instead, I saw a full circle of rainbow hues³ hanging in the sky just above the sea. Inside the circle there was a big white disc and above the circle there was another round band of colors forming a halo. There were curved legs of multicolored light coming off the sides of the circles. It was an incredible⁴ sight.

I ran back to our main camp and tried to get our cook to come with me to see my fantastic find before it disappeared. He just laughed at my excited story and told me that what I saw was noting special... just some "sun dogs." He said I'd be sure to see many more before I left. And sure enough, I did. When I got back from the dig I asked Professor Clark about the "sun dogs," and she's going to tell us more about them.

1 arc   

n.弧形（物），弧，电弧，弧光

参考例句：

• The sun appears to move in an arc across the sky.太阳看起来在天空中以弧形运行。
• The rainbow described an arc in the dark sky.彩虹在昏暗的天空划出了一道圆弧。

2 weirdest   

怪诞的( weird的最高级 )； 神秘而可怕的； 超然的； 古怪的

参考例句：

• Think of the weirdest, craziest shit you'd like to see chicks do. 想想这最怪异，最疯狂的屁事。你会喜欢看这些鸡巴表演的。
• It's still the weirdest damn sound I ever heard out of a Jersey boy. 这是我所听过新泽西人最为怪异的音调了。

3 hues   

色彩( hue的名词复数 )； 色调； 信仰； 观点

参考例句：

• When the sun rose a hundred prismatic hues were reflected from it. 太阳一出，更把它映得千变万化、异彩缤纷。
• Where maple trees grow, the leaves are often several brilliant hues of red. 在枫树生长的地方，枫叶常常呈现出数种光彩夺目的红色。

4 incredible   

adj.难以置信的，不可信的，极好的，大量的

参考例句：

• Some planets run at incredible speed.某些星球以难以置信的速度运行着。
• Her answer showed the most incredible stupidity.她的回答显示出不可思议的愚蠢。