重点讲解:
1. turn out 原来是;结果发现;
Cosgrave's forecast turned out to be quite wrong.
科斯格雷夫的预测最后证明是大错特错 。
2. compare to 比较;对比;
One way to see this is to compare the energy of a nuclear blast to that of the rotational motion of the Earth.
有一种方法可以说清楚这个问题:即把核爆炸的能量与地球转动的能量作一次比较 。
3. be analogous to 相似的;类似的;可比拟的;
The gills of fishes are analogous to the lungs in terrestrial animals.
鱼类的鳃与陆上动物的肺类似 。
4. add to 添加;增加;掺加;
The suite will add a touch of class to your bedroom.
这套家具会给你的卧室增添一些典雅气质 。
n. 符号,标志,象征