查询词典 extinct

In China, conservation efforts have already failed to protect the Yangtze River dolphin, the first large aquatic mammal to go extinct since the Caribbean monk seal in the 1950s.

在中国，保护白鳍豚免于灭绝的努力已经失败。白鳍豚是继上世纪50年代加勒比僧海豹之后，首个灭绝的大型水生哺乳动物。

Giovanni, who had but a scanty supply of gold ducats in his pocket, took lodgings in a high and gloomy chamber of an old edifice, which looked not unworthy to have been the palace of a Paduan noble, and which , in fact , exhibited over its entrance the armorial bearings of a family long since extinct.

杰奥凡尼，只有一点点钱在他的口袋里，信在一幢旧楼的一间阴暗的阁楼里，看上去与派蒂尊贵的宫殿极不相称，而且，事实上，在它的入口入展示了一个消亡的古老家族的徽标。

In the extinct ashes of millions of years.

躺在数百万年的灭绝的灰烬中。

At various times in the geological past, many species have become extinct

在过去不同的地质时期，许多的物种因为自然作用而非人类行为而灭绝。

The Great Auk is an extinct bird.

大海雀是种灭绝的鸟类。

The derivation of domestic cattle from the extinct wild aurochs has been well-documented by archaeological and genetic studies.

核心提示：最近，爱尔兰和英国的科学家利用6，700年前的古代野牛的前肢骨骼样本，成功地测序出完整的线粒体DNA基因组序列。

And that, says Strait, suggests that simplistic ideas about australopithecine diets, based on tooth and jaw size, and why they went extinct, need to be reevaluated.

斯特雷特还说，根据牙齿和颚的大小提出的关于南方古猿日常饮食以及它们为什么灭绝的过分简单的想法需要重新评估。

Any of several extinct humanlike primates of the genus Australopithecus, known chiefly from Pleistocene ''.

南方古猿一种已灭绝的南方古猿属，人形古猿之一，主要通过在非洲东部及南部发现的更新世''。

Any of several extinct humanlike primate s of the genus Australopithecus,known chiefly from Pleistocene fossil remains found in southern and eastern Africa.

南方古猿一种已灭绝的南方古猿属，人形古猿之一，主要通过在非洲东部及南部发现的更新世化石遗迹而知

Any of several extinct humanlike primates of the genus Australopithecus, known chiefly from Pleistocene fossil remains found in southern and eastern Africa.

南方古猿一种已灭绝的南方古猿属，人形古猿之一，主要通过在非洲东部及南部发现的更新世化石遗迹而知

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。