英语听力：自然百科 探索世界奥秘之Life in the Freezer (冰雪童话) Unit06

Fur seals also feed out in the open ocean, but they are able to dive to a hundred meters or more. 

The patchiness of the krill requires those that live on it to spend a great deal of time searching.

And an albatross will fly hundreds, sometimes thousands of miles, on a single foraging¹ trip.

Out here, birds can’t afford to be fussy² and must take whatever food they can find. Almost all of them scavenge to some extent. These birds have found the remains³ of a small whale. They are the crumbs⁵ left behind after a catch by killer⁶ whales. Giant petrels, the vultures of the Antarctic, soon dominate the feast.

The biggest of all the scavengers is the wandering albatross. With a wingspan of over three meters, this bird can range over greater distances than any other. It needs the updraft created by waves in order to fly, and only these stormy southern waters provide that in such abundance . Throughout the winter, wandering albatross remain in the south, for although the continent is trapped in ice, there are a few outer islands that always remain beyond its grasp, and these provide the albatross with their nesting sites.

Three thousand pairs of wandering albatross nest on one of them, here in South Georgia.

New Words & Phrases

fussy:过分注意细节的；挑剔的

scavenge:（动物）以废物或腐肉为食

crumb⁴ :A small fragment, scrap⁷, or portion:

小碎块，裂片，小部分

vulture:秃鹰

wandering albatross:漂泊信天翁

updraft:An upward current of air.

上升气流

1 foraging   

v.搜寻（食物），尤指动物觅（食）( forage的现在分词 )；（尤指用手）搜寻（东西）

参考例句：

• They eke out a precarious existence foraging in rubbish dumps. 他们靠在垃圾场捡垃圾维持着朝不保夕的生活。 来自《简明英汉词典》
• The campers went foraging for wood to make a fire. 露营者去搜寻柴木点火。 来自辞典例句

2 fussy   

adj.为琐事担忧的，过分装饰的，爱挑剔的

参考例句：

• He is fussy about the way his food's cooked.他过分计较食物的烹调。
• The little girl dislikes her fussy parents.小女孩讨厌她那过分操心的父母。

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 crumb   

n.饼屑，面包屑，小量

参考例句：

• It was the only crumb of comfort he could salvage from the ordeal.这是他从这场磨难里能找到的唯一的少许安慰。
• Ruth nearly choked on the last crumb of her pastry.鲁斯几乎被糕点的最后一块碎屑所噎住。

5 crumbs   

int. (表示惊讶)哎呀 n. 碎屑 名词crumb的复数形式

参考例句：

• She stood up and brushed the crumbs from her sweater. 她站起身掸掉了毛衣上的面包屑。
• Oh crumbs! Is that the time? 啊，天哪！都这会儿啦？

6 killer   

n.杀人者，杀人犯，杀手，屠杀者

参考例句：

• Heart attacks have become Britain's No.1 killer disease.心脏病已成为英国的头号致命疾病。
• The bulk of the evidence points to him as her killer.大量证据证明是他杀死她的。

7 scrap   

n.碎片；废料；v.废弃，报废

参考例句：

• A man comes round regularly collecting scrap.有个男人定时来收废品。
• Sell that car for scrap.把那辆汽车当残品卖了吧。