英语听力：自然百科 徒步南非：喀拉哈里大沙漠—10

But in 1893, it wasn't the river or the geology that was to be protected, rather the local antelope¹ herds². Policing methods proved adequate though, hunting remain widespread and the antelope population remains³ a fraction of what it once was.Today, the entire park is named after its central feature, the massive and thundering waterfall, which the indigenous⁴ people had named Angrabies.

-Angrabies might mean a place of great noise, but this spot is deliciously quiet.

Some 12 kilometers from the Falls, birdsong and a gentle breeze are all that accompanied me along this day's river walk. After wandering through swine grasses, bleached⁵ white by the sun, the river slowly winds its way around the bank, known as Echo Corner.

-Right, let's test out the name of Echo Corner. HELLO! Not bad!

Ehco Corner is where the Angrabies Gorge⁶ starts in earnest. Upstream towards the Falls, valley tightens⁷ on the cliffs rise up, so this might be the last chance to see the Orange River in such a peace state. 

1 antelope   

n.羚羊；羚羊皮

参考例句：

• Choosing the antelope shows that China wants a Green Olympics.选择藏羚羊表示中国需要绿色奥运。
• The tiger was dragging the antelope across the field.老虎拖着羚羊穿过原野。

2 herds   

兽群( herd的名词复数 )； 牧群； 人群； 群众

参考例句：

• Regularly at daybreak they drive their herds to the pasture. 每天天一亮他们就把牲畜赶到草场上去。
• There we saw herds of cows grazing on the pasture. 我们在那里看到一群群的牛在草地上吃草。

3 remains   

n.剩余物，残留物；遗体，遗迹

参考例句：

• He ate the remains of food hungrily.他狼吞虎咽地吃剩余的食物。
• The remains of the meal were fed to the dog.残羹剩饭喂狗了。

4 indigenous   

adj.土产的，土生土长的，本地的

参考例句：

• Each country has its own indigenous cultural tradition.每个国家都有自己本土的文化传统。
• Indians were the indigenous inhabitants of America.印第安人是美洲的土著居民。

5 bleached   

漂白的，晒白的，颜色变浅的

参考例句：

• His hair was bleached by the sun . 他的头发被太阳晒得发白。
• The sun has bleached her yellow skirt. 阳光把她的黄裙子晒得褪色了。

6 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。

7 tightens   

收紧( tighten的第三人称单数 )； （使）变紧； （使）绷紧； 加紧

参考例句：

• One set of provisions tightens emission standards. 一套使排放标准更加严格的规定。 来自英汉非文学 - 环境法 - 环境法
• Requires no special tools or fittings; hand tightens to relief valve outlet. 不需要专用工具或管件；用手将其紧固到安全阀上即可。