备考资料:TOEFL阅读分类词汇精选（四）a |
文章来源： 文章作者： 发布时间：2007-07-21 08:50 字体： [ 大 中 小] 进入论坛 |
(单词翻译:双击或拖选)
|
|
canal n.运河 core n.地核 crater1 n火山口 crust n.地壳 cycle n.天体的循环 dam n.水坝 debris2 n.碎片,岩屑 deformation3 n.变形 diversity n.多样性 edge n.边缘,边界 erosion n.腐蚀,侵蚀 eruption4 n.爆发,火山灰 former n.形成者,模型 frontier n.边界,新开发的地带 funnel5 n.漏斗 glacier6 n.冰川 interval7 n.时间间隔 lodge8 n.小屋 mantle9 n.地幔 margin10 n.(湖,池等的)边缘 offshore11 adj.海面上的,远离岸的 orbit n.轨道 range n.山脉,多山的地区 mountain range mountain chain knot n.山脉的交结点 summit,top,crest,peak n.山顶 ravine n.峡谷 canyon12 n.峡谷 gorge13 n.峡谷 crevice14 n.断裂 precipice15 n.悬崖 cliff n.悬崖 receptacle n.接受器,容器,储存器 remnant n.残余物 ridge16 n.脊背 sediment17 n.沉淀物 slope n.斜坡 tectonics n.构造学 topography n.地形学,地貌学 tunnel n.隧道,地道
点击  收听单词发音
|
1
crater
|
|
| n.火山口，弹坑 |
参考例句： |
- With a telescope you can see the huge crater of Ve-suvius.用望远镜你能看到巨大的维苏威火山口。
- They came to the lip of a dead crater.他们来到了一个死火山口。
|
|
2
debris
|
|
| n.瓦砾堆，废墟，碎片 |
参考例句： |
- After the bombing there was a lot of debris everywhere.轰炸之后到处瓦砾成堆。
- Bacteria sticks to food debris in the teeth,causing decay.细菌附着在牙缝中的食物残渣上，导致蛀牙。
|
|
3
deformation
|
|
| n.形状损坏；变形；畸形 |
参考例句： |
- The deformation frequencies are not sufficiently distinctive.其变形频率不是十分明显的。
- The calculated deformation is almost equal to the real situation by measurement.经检测，计算变形量与实际情况基本一致。
|
|
4
eruption
|
|
| n.火山爆发；（战争等）爆发；（疾病等）发作 |
参考例句： |
- The temple was destroyed in the violent eruption of 1470 BC.庙宇在公元前1470年猛烈的火山爆发中摧毁了。
- The eruption of a volcano is spontaneous.火山的爆发是自发的。
|
|
5
funnel
|
|
| n.漏斗；烟囱；v.汇集 |
参考例句： |
- He poured the petrol into the car through a funnel.他用一个漏斗把汽油灌入汽车。
- I like the ship with a yellow funnel.我喜欢那条有黄烟囱的船。
|
|
6
glacier
|
|
| n.冰川，冰河 |
参考例句： |
- The glacier calved a large iceberg.冰河崩解而形成一个大冰山。
- The upper surface of glacier is riven by crevasses.冰川的上表面已裂成冰隙。
|
|
7
interval
|
|
| n.间隔，间距；幕间休息，中场休息 |
参考例句： |
- The interval between the two trees measures 40 feet.这两棵树的间隔是40英尺。
- There was a long interval before he anwsered the telephone.隔了好久他才回了电话。
|
|
8
lodge
|
|
| v.临时住宿，寄宿，寄存，容纳；n.传达室，小旅馆 |
参考例句： |
- Is there anywhere that I can lodge in the village tonight?村里有我今晚过夜的地方吗？
- I shall lodge at the inn for two nights.我要在这家小店住两个晚上。
|
|
9
mantle
|
|
| n.斗篷，覆罩之物，罩子；v.罩住，覆盖，脸红 |
参考例句： |
- The earth had donned her mantle of brightest green.大地披上了苍翠欲滴的绿色斗篷。
- The mountain was covered with a mantle of snow.山上覆盖着一层雪。
|
|
10
margin
|
|
| n.页边空白；差额；余地，余裕；边，边缘 |
参考例句： |
- We allowed a margin of 20 minutes in catching the train.我们有20分钟的余地赶火车。
- The village is situated at the margin of a forest.村子位于森林的边缘。
|
|
11
offshore
|
|
| adj.海面的，吹向海面的；adv.向海面 |
参考例句： |
- A big program of oil exploration has begun offshore.一个大规模的石油勘探计划正在近海展开。
- A gentle current carried them slowly offshore.和缓的潮流慢慢地把他们带离了海岸。
|
|
12
canyon
|
|
| n.峡谷，溪谷 |
参考例句： |
- The Grand Canyon in the USA is 1900 metres deep.美国的大峡谷1900米深。
- The canyon is famous for producing echoes.这个峡谷以回声而闻名。
|
|
13
gorge
|
|
| n.咽喉，胃，暴食，山峡；v.塞饱，狼吞虎咽地吃 |
参考例句： |
- East of the gorge leveled out.峡谷东面地势变得平坦起来。
- It made my gorge rise to hear the news.这消息令我作呕。
|
|
14
crevice
|
|
| n.(岩石、墙等)裂缝；缺口 |
参考例句： |
- I saw a plant growing out of a crevice in the wall.我看到墙缝里长出一棵草来。
- He edged the tool into the crevice.他把刀具插进裂缝里。
|
|
15
precipice
|
|
| n.悬崖，危急的处境 |
参考例句： |
- The hut hung half over the edge of the precipice.那间小屋有一半悬在峭壁边上。
- A slight carelessness on this precipice could cost a man his life.在这悬崖上稍一疏忽就会使人丧生。
|
|
16
ridge
|
|
| n.山脊；鼻梁；分水岭 |
参考例句： |
- We clambered up the hillside to the ridge above.我们沿着山坡费力地爬上了山脊。
- The infantry were advancing to attack the ridge.步兵部队正在向前挺进攻打山脊。
|
|
17
sediment
|
|
| n.沉淀，沉渣，沉积(物) |
参考例句： |
- The sediment settled and the water was clear.杂质沉淀后，水变清了。
- Sediment begins to choke the channel's opening.沉积物开始淤塞河道口。
|
|
|
|
|
