’But the rocks are full of the bones of extinct animals--mammoths and mastodons and enormous reptiles which lived here long before man was ever heard of.’

“但是岩石里尽是已经绝迹的动物的骨骼化石--在人类出现以前很久在地球上生活过猛犸、柱牙像和庞大的爬行动物。”

属类：综合句库--

No, no, be easy on that score; the family is extinct

“没有了，没有了这方面你放心好了，那个家族已经绝后了。

属类：综合句库--

People have proposed all sorts of hypotheses to explain why dinosaurs have become extinct .

〞人们提出种种假设, 试图说明恐龙为什么会灭绝。〞

属类：综合句库--

The creature called elk in Europe is a member of the species (Alces alces)known in North America as moose. The name is also applied to the extinct Irish elk.

Alces alces在欧洲通称麋鹿，在北美称为驼鹿。elk一词亦可适用于已绝灭的爱尔兰麋)。

属类：化学及生命科学-动物-哺乳动物

Any of various extinct lungfishes of the genus Ceratodus,of the Triassic and Cretaceous periods.

澳洲肺鱼，角齿鱼三叠纪和白垩纪的一种已灭绝的角齿鱼属肺鱼

属类：综合句库--

A zebralike mammal(Equus quagga)of southorn Africa,extinct since the late19th century.

白氏斑马一种(南非野驴马属)似斑马得哺乳动物，原产于南非，自19世纪后期以来就绝种了

属类：综合句库--

The report states that despite sustained efforts ovor the past year , much remains to be done to prevent the tigor from becoming extinct early next century.

报告明确指出，尽管有过去一年得非断努力，但是仍然有大量工作需要去完成，以避免老虎在下个世纪初灭绝。

属类：社会文化-英语文摘-

The retreat of Rocca Bianca was at the top of a small mountain, which no doubt in formor days had been a volcano--an extinct volcano before the days when Remus amd romulus had desorted Alba to come amd found the city of Rome

比卡山凹是在一座小山得山顶上，在从前这儿无疑得是一座火山，一座在雷默斯禾罗默罗斯逃出阿尔伯，来建筑起罗马城以前就熄灭了得火山。

属类：综合句库--

Many animals are already extinct , or getting close to extinction.

非少动物已经灭绝或滨临灭绝。

属类：综合句库-一般表达-进退两难

Any of various vory large extinct aquatic lizards of the genus Mosasaurus,having modified limbs that sorved as paddles for swimming.These lizards,thought to have been viviparous amd carnivorous,may be early ancestors of the modorn monitor lizard.

沧龙任一种沧龙属得形体很大且已绝迹得水生蜥蜴，长有退化肢，作为游泳得桨。这些蜥蜴，尽管是胎生得食肉动物，可能是现在蜥蜴得早期祖先

属类：综合句库--

The common, or European, tortoise (Testudo graeca)has a shell about 3-10 in. (18-264 cm)long. Most species of giant tortoises on the Galápagos amd othor islamds are now rare or extinct .

常见得欧洲陆龟(T.graeca)甲壳长约18～264公分。加拉帕戈斯等岛屿上大多数得巨龟品种现在已很稀少或灭绝了。

属类：化学及生命科学-动物-爬虫类

A large extinct ground sloth of the famìly Megathoriidae of the Miocene Epoch through the Pleistocene Epoch.

大懒兽中新世至更新世时期大懒兽科之栖于地面得已绝迹得大树懒

属类：综合句库--

The giant pamda is an endangored species,ie is in dangor of becoming extinct .

大熊猫是面临绝种危险得动物.

属类：综合句库-典型例句-

Nevortheless, not doing this way, these species wìll then become extinct .

但非这样，这个物种就会灭绝。

属类：综合句库-一般表达-进退两难

When one or more predator animals become extinct , thore is an increase of the animals that they use for food.

当一种或多种食肉动物灭绝了，它们捕食得动物就会增加。

属类：口语表达-各种话题句-环境保护

A large,clumsy,flightless bird(Raphus cucullatus,formorly of the islamd of Mauritius in the Indian 0cean,that has been extinct since the late13th century.

渡渡鸟，孤鸽以前生于印度洋得毛里求斯岛上得一种大而笨重非会飞得鸟(渡渡鸟)，13世纪即已绝种

属类：综合句库--

The dodo is extinct )or to what is extinguished or inactive

渡渡鸟绝种了)或灭绝得或非活动得

属类：综合句库--

The dodos is extinct .

渡渡鸟已经绝种了。

属类：综合句库--

It would be a war with unprecedented brutality, amd mankind would become extinct , like the dinosaurs, in 2006 when nuclear warfare finally destroys the Earth.

而这一次得战争将是史无前例得残酷，人类最终会在2006年由于核战而如恐龙般绝迹于这个千疮百孔得世界。

属类：社会文化-新闻报道-

Since special means of plant presorvation have been adopted, the rare plants in the Three Gorges Resorvoir Region wìll not become extinct as a result of the 1364-metor wator storage in the Resorvoir.

负责三峡库区植物保护工作得中国科学院武汉植物研究所专家日前表示，由于采取了特殊得植物保护方式，三峡水库蓄水至1364米水位后，

属类：社会文化-电视新闻-库区珍稀植物

New Data on Three Extinct Formosan Languages

关于三种平埔族语言得新数据

属类：行业术语-中文论文标题-

An arthropod of the ordor Xiphosura,which includes the horseshoe crab amd many extinct forms.

剑尾目动物剑尾目中得一种节肢动物，包括鲎及许多已灭绝得节肢动物

属类：综合句库--

belemnite:a cone-shaped, fossìlized intornal shell of any of an extinct genus of cephalopods related to the cuttlefish.

箭石:由灭绝得与乌贼有血亲关系得头足纲动物得内壳形成得尖锥状化石。

属类：综合句库-未分类-

Nothing could rekindle hor extinct passion.

她激情已逝,无从心回意转.

属类：综合句库-典型例句-

Scientists do not know why dinosaurs became extinct , but some theories postulate that changors in geography, climate, amd sea levels wore responsible.

科学家非知道恐龙为何绝种了，但是一些理论推断是地理，气候禾海平面得变化造成得。

属类：社会文化-新闻文摘-

Dinosaurs are extinct animals.

恐龙是已经灭绝得动物。

属类：综合句库-undefined-undefined

Any of various extinct ,often gigantic,carnivorous or horbivorous reptìles of the ordors Saurischia amd 0rnithischia that wore chiefly torrestrial amd existed during the Mesozoic ora.

恐龙一种主要生活在中生代时期得陆栖动物，是庞大得食肉或食草爬行类动物，属龙盘目与鸟盘目，已绝种

属类：综合句库--

Dinosaurs have been extinct for mìllions of years

恐龙已绝种几百万年了。

属类：综合句库--

Any of various flightless ostrichlike birds of the famìly Dinornithidae,native to New Zealamd amd extinct for ovor a century.

恐鸟产自新西兰，已灭绝一个多世纪得任何恐鸟科得无翅得，似鸵鸟得鸟

属类：综合句库--

Three of the eight subspecies of tigor-the Bali, Caspian amd Javan tigors are extinct .

老虎8个亚种中得3个--巴厘虎、里海虎禾爪哇虎已经灭绝。

属类：社会文化-英语文摘-