- 重点词汇
- becauseconj. 因为,由于;
- theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
- fragileadj.脆弱的;易碎的;精巧的;虚弱的;
- extremeadj.极端的;极度的;偏激的;极大的;异乎寻常的;严重的;严厉的;过分的;远离中心的
- uniquelyadv.独特地,唯一地,珍奇地;
- Antarcticn.南极洲;南极地区;
- aart. (用于可数名词或单数名词前,表示未曾提到的)一(人、事、物);用于前有形容词或后有短语的不可数名词前;一(个);每一(个);任一(个);
- ofprep. 关于;属于…的;由…制成;
- environmentn.生活环境;自然环境,生态环境;
- 相关例句
A continent lying chiefly within the Antarctic Circle and asymmetrically centered on the South Pole.
主要位于南极圈内,以南极为不对称中心的大陆.
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There have been conflicts between these two systems concerning the Antarctic Ocean.
在二者的发展进程中,有关南极海域的法律问题充满了冲突,尽管有协调二者的努力,但冲突仍多于和谐.
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Yet, Antarctica's fragile and complicated eco-system is threatened by its human visitors.
不过, 南极洲脆弱而复杂的生态系统正受到由人类组成的游客的威胁.
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With annual rainfall close to zero, Antarctica is technically a desert.
南极洲年降雨量几乎为零, 严格来说它就是一片荒漠.
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The danger of ozone destruction is not limited to Antarctica, however.
然而臭氧层受到破坏的危险并不限于南极范围之内.
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A few earthworms have been reported from the South Shetland Islands in Antarctica.
少数蚯蚓曾发现于南极洲的南塞得兰岛.
词典精选例句
The only plants to be found in Antarctica are algae, mosses, and lichens.
在南极洲所发现的植物只有藻类 、 苔藓和地衣.
词典精选例句
Environmental groups push to preserve Antarctica as a world park, the last unsullied continent.
环境保护团体竭力主张把南极洲这块最后的洁净大陆作为世界公园来保护.
百科语句
The air through which we view Antares causes this star to twinkle rapidly!
我们观看天蝎a星 时透过的气体使这颗星给人一种快速闪烁之感觉!
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Farther north, Antares sets even earlier, whereas farther south Antares sets at a later hour.
更北方, 心大星则上升的更早, 反之更南方,心大星上升会稍迟.
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