Ferrous material

ferrous ['fɛrəs]

adj. 铁的，含铁的;[化学]亚铁的;

ferro-, ferr-, ferri- 表示”铁的”或与其相关的

material [mə'tɪrɪəl]

n. 材料，原料;素材;布，织物;适当人选; adj. 物质的;肉体的;重要的，决定性的;辩证的，推论的;

I'm writing a story for the high-school paper.

我正在为高中校刊写一篇东西。

To start the city planning

着手都市计划

We set off down the hill. At first it was easy walking over the grass. Then the grass turned to bushes and the hillside became steeper. We climbed over rocks, through trees and found it more and more difficult to get down the hill. By now we were beginnin

我们开始下山，起初很容易地走过草地，后来草地变成了灌木丛，山峰变得更陡了。我们爬过岩石，穿过树林，发现下山越来越难。这时我们感到疲惫，雨也下大了。我在一小块草地上停下来，转身看看跟在我后面的弟弟。就在这时我在两块岩石中间发现了一个洞。“我过去看看，”我喊?2282