frontier 详细解释
frontier
['frʌntjə]
n.边界, 边境, 尖端, 边缘
n.[C]
1. 国境, 边境; 边疆[(+between/with)]
Everything is quiet on the frontier.
边境上一切安静。
2. 【美】(靠近未开发地带的)边远地区[the S]
3. (探索活动的)新领域; 未完全开拓的领域[P1][(+of)]
Professor Field is devoted to the exploration of the frontiers of medicine.
菲尔德教授致力于探索医学研究的新领域。
词形变化
名词复数: frontes |
词义辨析
同义:
n.边缘; 边境
同义参见:
英英释义
名词 frontier:
a wilderness at the edge of a settled area of a country
an international boundary or the area (often fortified) immediately inside the boundary
an undeveloped field of study; a topic inviting research and development
补充
frontierfrontier英:[ˈfrʌnˌtiə] 美:[frʌnˈtɪr, frɑn-, ˈfrʌnˌtɪr, ˈfrɑn-]n.1.边界, 边境There have been large-scale military manoeuvres on the frontier.边境地区曾有过大规模的军事演习。2.开发地区的边缘, 边远地区Areas near the frontier were rough and lawless in the old days.过去边远地区混乱不堪, 而且没有法律。3.尚待开发的领域, 尖端They are highly interested in the frontiers of science.他们对于科学的新领域有浓厚的兴趣。例句
1. It wasn't difficult then to cross the frontier.当时过境并不难。 2. a far-flung outpost on the frontier遥远的边境前哨 3. This is an easy way of crossing different social frontiers.这能轻松地跨越不同的社会界限。 4. technological frontiers技术前沿 5. We're pushing back the frontiers of science.我们在开拓新的科学领域。 6. the frontier spirit边区精神 7. his novel of the American frontier.他写的关于美国人如何开拓边疆的小说。 8. the success of science in extending the frontiers of knowledge.科学在开拓知识新领域方面所取得的成功。 9. the end of frontier controls in Europe.欧洲国家之间不再有边境检查 10. the frontier between Canada and the U.S.美加边境 11. They were sent on an expedition to explore the western frontier.他们被派往西部边疆探险。 12. frontier life边疆生活 13. the frontiers of science科学前沿 14. a discovery at the very frontiers of our understanding在我们理解能力范围内的最新发现热门单词推荐
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